Genius Jnr - Calculate the de-Broglie wavelength of a plastic ball of mass 50 g moving with a speed of 3 ×10 5 m/s.

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Calculate the de-Broglie wavelength of a plastic ball of mass 50 g moving with a speed of 3 ×10⁵ m/s.

1.1 × 10⁻³⁸ m

2.2 × 10⁻³⁸ m

3.3 × 10 ^−
38 m

4.4 × 10 ^−
38 m

or

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Potential Relation Photo Electric Effect Draw Plot Showing Variation Photoelectric Current Collector Plate Potential Two Different Frequencie Difference Speeds Fastest Electrons Ejected Two Metal Plates Much Stopping Potential B Applied Metal Plate Wavelength Wave Number Photon Energy Photon Given Work Functions Silver Cesium 4 7 Ev 2 3 Ev Respectively Threshold Wavelength Cesium 5 893 Threshold Use Following Information Answer Next Question Radiation Wavelength 300 Nm Incident Photosensitive M Photon Frequency Incident Metal Surface Threshold Frequency 0 Assuming Rest Mass Photoelectron Momen Planck Constant H Momentum Photon Wavelength 0 001is Following Graphs Represents Correct Variation Photoelectric Current Intensity Incident Radiation Neg 48 W Monochromatic Light Source Emits Photons Wavelength 330 Nm 0 1 Radiation Falls Cathode Photoele Radiation Wavelength 330 Nm Incident Metal Surface Work Function 2 1 Ev Magnetic Field Applied Paral Amount Energy Given Hydrogen Atom Reduce De Broglie Wavelength 12 6 Amount Energy Given Oxygen Atom Beam Monochromatic Radiation Hits Metal Surface Electrons Get Ejected Zero Kinetic Energy Intensity Three Particles B C Kinetic Energy 500 Ev Masses Ratio 1 12 16 De Broglie Wavelength 0 0127 Take H 6 Planck Constant H Electronic Charge E Known Photoelectric Effect Used Determine Stopping Potential Depends Use Following Information Answer Next Question Two Identical Metal Pieces Tagged B Receive Light Wav Use Following Information Answer Next Question Photoelectric Experiment Potential Difference Target Photoelectric Effect Following Curves Correct Representation Frequency Vs Stopping Potential V Stopping Potential Independent Two Identical Metal Pieces Tagged B Receive Light Wavelength B Respectively Maximum Kinetic Energies Metal Piece Illuminated Light Ray Energy 10 J Frequency 1 Mhz Many Photons Light Ray Consist Brad Plotted Maximum Kinetic Energy Emitted Photoelectrons Frequency Incident Radiation Particular A Photoelectric Effect Experiment Metal Surface Irradiated Lights Three Different Wavelengths Graph Po Work Functions Silver Potassium 4 7 Ev 2 3 Ev Respectively Threshold Wavelength Potassium 5390 Thres Following Graphs Depicts Correct Variation Kinetic Energy E Particle Wavelength Beam Light Wavelength 330 Nm Incident Metal Work Function 3 3 Ev Electron Makes Collision Coming Met Following Iv Characteristics Metal Correctly Represents Einstein Photoelectric Effect Use Following Information Answer Next Question Photon Wavelength 1 6 Collides Electron Rest Collisio Use Following Information Answer Next Question Light Wavelength 402 Nm Incident Metal Surface Work F Use Following Information Answer Next Question Photon Wavelength 200 Nm Incident Platinum Sheet Supp Use Following Information Answer Next Question Momentum Photon Electromagnetic Radiation 2 65 10 29 Use Following Information Answer Next Question Energy Flux Sunlight Reaching Surface Earth 1 4 103 W Use Following Information Answer Next Question Electron Traveling Speed 2 6 107 De Broglie Wavelengt Use Following Information Answer Next Question Hydrogen Molecule Accelerating Speed 4 103 Potential Use Following Information Answer Next Question Given Figure Represents Cut Voltage Graph Respect Fre Use Following Information Answer Next Question Light Frequency 11 3 1014 Hz Incident Metal Surface T Use Following Information Answer Next Question Light Wavelength 400 Nm Incident Four Surfaces Differ Use Following Information Answer Next Question Work Function Silver 4 52 Ev Wavelength Light Inciden De Broglie Wavelength Neutron Temperature 27 C Use Following Information Answer Next Question Gautam Conducted Experiment Related Photoelectric Eff Use Following Information Answer Next Question Total Number Photons Emitted Second 40 W Bulb 9 1020 Use Following Information Answer Next Question Electron Accelerated Potential Difference V De Brogli Use Following Information Answer Next Question Stopping Potential Required Stop Emission Photoelectr Use Following Information Answer Next Question Kinetic Energy Electron Emitted Surface 2 01 10 19 J Use Following Information Answer Next Question Radiation Wavelength 170 Nm Falls Metal Sheet Thresho Tick Correct Answer Following Numbers Perfect Cube 141 B 294 C 216 496 Evaluate 64 7293 Smallest Number 1600 Must Divided Quotient Perfect Cube Find Smallest Number 2560 Must Multiplied Product Perfect Cube Following Cubes Odd Numbers 125 Ii 343 Iii 1728 Iv 4096 V 9261 Evaluate 8 3 Ii 15 3 Iii 21 3 Iv 60 3 Tick Correct Answer 0 9 1 6 0 12 B 1 2 C 0 75 12 Tick Correct Answer 0 9 0 3 B 0 03 C 0 33 0 94 Tick Correct Answer Least Number Must Added 15370 Make Perfect Square 4 B 6 C 8 9 Tick Correct Answer Least Number Must Added 526 Make Perfect Square 3 B 2 C 1 6 Write Quotient Remainder Divide 2x3 5x2 8x 5 2x2 3x 5 Find Product 7x 2y X 4y Find Product 3y 8 5y 1 Add 4x2 7xy 4y2 3 5 6y2 8xy X2 6 2xy 2x2 5y2 Add 2x3 9x2 8 3x2 6x 5 7x3 10x 1 3 2x 5x2 4x3 486 7 Divisible 9 Least Value 0 B 1 C 3 2 Find Two Numbers Whose Product 1 Digit Number Sum 2 Digit Number Reference Photoelectric Effect Draw Graph Time Versus Photoelectric Current Value Planck Constant Determined Stopping Potential Versus Radiation Frequency Graph Electron Helium De Broglie Wavelength Two Particles Moves Faster Ii Possesses Kinetic Energy Photoelectric Effect Experiment Radiation Frequency 0 H 0 10 Ev Electrons Emitted Energy 3 Ev Energy Figure Shows Plot Three Curves B C Showing Variation Photocurrent Vs Collector Plate Potential Three Proton Alpha Particle Accelerated Potential One Two Greater Value De Broglie Wavelength Associated I Define Term Work Function Metal Threshold Frequency Metal F0 Light Frequency 2f0 Incident Metal Plat Two Metals B Work Functions 2 Ev 5 Ev Respectively Metal Lower Threshold Wavelength Red Light However Bright Cannot Produce Emission Electrons Clean Zinc Surface Even Weak Ultraviolet Electrons Emitted Photosensitive Surface Illuminated Red Light Ii Blue Light Ultraviolet Light Wavelength 2271 100 W Mercury Source Radiates Photo Cell Made Molybdenum Metal Sto Purpose Famous Davisson Germer Experiment Electrons Performed Define Terms Threshold Frequency Stopping Potential Relation Phenomenon Photoelectric Effect Photoel Electron Alpha Particle Proton Kinetic Energy One Particles Largest De Broglie Wavelength 1 Plot Photoelectric Current Versus Anode Potential Saturation Current Vary Anode Potential Incident R Show Graphically Stopping Potential Given Photosensitive Surface Varies Frequency Incident Radiation Electron Alpha Particle Proton De Broglie Wavelength Particles Minimum Kinetic Energy Ii Maximum Kin Electron Alpha Particle De Broglie Wavelength Associated Kinetic Energies Related Electromagnetic Wave Wavelength Incident Photosensitive Surface Negligible Work Function Photo Elect Two Lines B Plot Given Show Variation De Broglie Wavelength Versus V Accelerating Potential Differen Following Graph Shows Variation Stopping Potential V0 Frequency Incident Radiation Two Photosensitiv Electron Accelerated Potential Difference 64 Volts De Broglie Wavelength Associated Part Electromagn Plot Graph Showing Variation Stopping Potential Frequency Incident Radiation Two Different Photosens Two Metals B Work Functions 4 Ev 10 Ev Respectively Metal Higher Threshold Wavelength Stopping Potential Photoelectric Emission Depend Upon Intensity Incident Radiation Photocell Ii Freq Radiations Frequency 1015 Hz Incident Two Photosensitive Surfaces B Following Observations Recorded Amount Light Energy Continuously Falls Surface One Minute 3 52 105 J Magnitude Force Exerted Surface Work Function Metal Defined Photoelectrons Saturation Photocurrent Obtained Particular Metal Increased Radiation Interacts Matter Exhibits Particle Nature Illustrate Behaviour Help Example State One Similarity One Difference Field Emission Thermionic Emission Rank Following Radiations According Photon Energies Yellow Light Ii Gamma Ray Iii Radio Wave Iv Micr Experiment Performed Plot Variation Stopping Potential Frequency Incident Light Shown Given Figure U Ideal Conditions Light Detector Receives Light Wavelength 550 Nm Absorbed Rate 100 Photons Per Secon Given Photosensitive Surface Yellow Light Eject Photoelectrons Green Light Determine Light Red Viole Electron Photon De Broglie Wavelength Determine Greater Energy Associated B Angle Diffraction Daviss Metal Eject Electrons Light Frequency 1 Another Metal N Eject Electrons Light Frequency 2 1 2 Said W Calculate Rest Mass Photon Value Stopping Potential Metal Emits Electrons Maximum Velocity V Physical Quantities Conserved Photon Particle Collision Potential Difference Electron Accelerated Order Obtain De Broglie Wavelength 0 32 De Broglie Wavelength Particle Moving Infinite Velocity Speed Photoelectrons 105 Frequency Incident Electromagnetic Radiation Potassium Metal Work Function State Wavelength Particles Used Geiger Marsden Experiment Given Mass Particle 6 7 10 27 Kg Velocity Light Frequency Hat Maximum Kinetic Energy Photoelectron Graph Determine Work Function Carefully Study Plot Intensity Vs Scattering Angle Davisson Germer Experiment Obtain Peak 50 De Broglie Wavelength Associated Neutron Energy 150 Ev Beam Neutron Energy Suitable Crystal Diffract Electron Proton Velocity Longer De Broglie Wavelength Applied Potential Difference Across Electron Gun Davisson Germer Experiment Electrons De Broglie Wav Davisson Germer Experiment Observed Strong Peak Appeared Intensity Scattered Electrons Particular Vo Show Electron De Broglie Wavelength Nanometres Written Nm K Electron Kinetic Energy Ev Characteristic Light Depends Number Photons Present Light Particle Moves Three Times Fast Electron Ratio De Broglie Wavelength Particle Electron 1 813 10 4 Ca Threshold Frequency Al Work Function 4 28 Ev Define Term Scattering Angle Prove Product Slope V0 Plot Electronic Charge Equal Plank Constant Parallel Beam Light Wavelength 220 Nm Intensity 25 W 2 Metal Plate Area 4 Cm2 Placed Perpendicular B Photoelectric Effect Experiment Radiation Photon Energy Greater Work Function Metal Made Fall Metal Perfectly Reflecting Mirror Attached Wall Spring Spring Constant 20 N 1 Shown Figure Focuses Paralle Shopkeeper Gives Books Rent Reading Takes Fixed Charge First Two Days Additional Charge Day Thereaft Use Following Information Answer Next Question Light Wavelength 402 Nm Incident Metal Surface Work F Use Following Information Answer Next Question Photon Wavelength 200 Nm Incident Platinum Sheet Supp Use Following Information Answer Next Question Momentum Photon Electromagnetic Radiation 2 65 10 29 Use Following Information Answer Next Question Energy Flux Sunlight Reaching Surface Earth 1 4 103 W Use Following Information Answer Next Question Electron Traveling Speed 2 6 107 De Broglie Wavelengt Use Following Information Answer Next Question Hydrogen Molecule Accelerating Speed 4 103 Potential Use Following Information Answer Next Question Given Figure Represents Cut Voltage Graph Respect Fre Use Following Information Answer Next Question Light Frequency 11 3 1014 Hz Incident Metal Surface T Use Following Information Answer Next Question Light Wavelength 400 Nm Incident Four Surfaces Differ Use Following Information Answer Next Question Work Function Gold Around 5 1 Ev Ray Light Incident G Use Following Information Answer Next Question Work Function Silver 4 52 Ev Wavelength Light Inciden De Broglie Wavelength Neutron Temperature 27 C Use Following Information Answer Next Question Gautam Conducted Experiment Related Photoelectric Eff Use Following Information Answer Next Question Total Number Photons Emitted Second 40 W Bulb 9 1020 Use Following Information Answer Next Question Electron Accelerated Potential Difference V De Brogli Use Following Information Answer Next Question Stopping Potential Required Stop Emission Photoelectr Use Following Information Answer Next Question Kinetic Energy Electron Emitted Surface 2 01 10 19 J Use Following Information Answer Next Question Radiation Wavelength 170 Nm Falls Metal Sheet Thresho Use Following Information Answer Next Question Yellow Light Incident Photosensitive Surface Electron Work Function Metal Defined Photoelectrons Saturation Photocurrent Obtained Particular Metal Increased Radiation Interacts Matter Exhibits Particle Nature Illustrate Behaviour Help Example Threshold Frequency Al Work Function 4 28 Ev Electron Proton Velocity Longer De Broglie Wavelength Davisson Germer Experiment Observed Strong Peak Appeared Intensity Scattered Electrons Particular Vo State One Similarity One Difference Field Emission Thermionic Emission Rank Following Radiations According Photon Energies Yellow Light Ii Gamma Ray Iii Radio Wave Iv Micr Rank Following Target Metals According Work Functions Explain Meant Statement Quantum Light Photon Justify Whether Relationship Exisits Work Function Meta Electron Proton Kinetic Energy Ii Momentum Determine Particle Longer De Broglie Wavelength Case Explain Electrons Exhibit Diffraction Pattern Accelerated High Speeds Passed Crystal Graph Determine Work Function Experiment Performed Plot Variation Stopping Potential Frequency Incident Light Shown Given Figure U Ideal Conditions Light Detector Receives Light Wavelength 550 Nm Absorbed Rate 100 Photons Per Secon Calculate Mass Particle Identify Particle Show Electron De Broglie Wavelength Nanometres Written Nm K Electron Kinetic Energy Ev Applied Potential Difference Across Electron Gun Davisson Germer Experiment Electrons De Broglie Wav Given Photosensitive Surface Yellow Light Eject Photoelectrons Green Light Determine Light Red Viole Read Statement Minimum Energy Required Eject Electron Metallic Sodium 2 28 Ev Answer Following Quest Electron Photon De Broglie Wavelength Determine Greater Energy Associated Angle Diffraction Davisson Germer Experiment 54 Glancing Angle Ordinary Television Electrons Accelerated Potential Difference 26 Kv De Broglie Wavelength Electrons Electron Emission Metal Eject Electrons Light Frequency 1 Another Metal N Eject Electrons Light Frequency 2 1 2 Said W Free Electrons Plot Photocurrent Vs Light Intensity Value Stopping Potential Metal Emits Electrons Maximum Velocity V Light Frequency Hat Maximum Kinetic Energy Photoelectron Give Expression Rest Mass Particle Terms Mass Velocity Physical Quantities Conserved Photon Particle Collision Characteristic Light Depends Number Photons Present Light De Broglie Wave De Broglie Wavelength Particle Zero Velocity De Broglie Wavelength Particle Moving Infinite Velocity Define Term Scattering Angle Electrons Davisson Germer Experiment Seen Exhibit Wave Phenomena Carefully Study Plot Intensity Vs Scattering Angle Davisson Germer Experiment Obtain Peak 50 Calculate Rest Mass Photon Work Function Caesium 2 Ev Explain Statement Wavelength Electron Accelerated Potential 16 V Wavelength Associated Potential V Characteristic Incident Radiation Kept Constant Experiment Said Intensities Radiations Used Alkali Metals Widely Used Photoelectric Devices Derive Expression Potential Difference Electron Accelerated Order Obtain De Broglie Wavelength 0 32 Explain Appearance Peaks Intensity Electrons Scattered Davisson Germer Experiment Momentum Photon Energy 2 Mev Photon State Significance Statement Rest Mass Photon Zero Speed Photoelectrons 105 Frequency Incident Electromagnetic Radiation Potassium Metal Work Function Prove Product Slope V0 Plot Electronic Charge Equal Plank Constant Difference Wavelength Radiation De Broglie Wavelength Photon Radiation De Broglie Wavelength Associated Neutron Energy 150 Ev Beam Neutron Energy Suitable Crystal Diffract Derive Expression De Broglie Wavelength Electron State Significance Davisson Germer Experiment Normal Diffraction Grating Used Place Crystal Davisson Germer Experiment Voltage Must Applied Electron Microscope Order Produce Electrons Wavelength 0 2 Threshold Frequency Certain Photosensitive Surface 0 Photoemission Observed Radiation Wavelength Inc 10 Energy Supplied Incandescent Light Bulb Radiated Visible Light Many Visible Light Photons Emitted Rest Particle Mass Decays Two Particles Viz M1 M2 Particles Non Zero Velocities Ratio De Broglie Wav Earth Receives Energy Sun Rate 3 Calories Per Cm2 Surface Area Per Minute Many Photons Received Per Two Metals X Work Functions 8 Ev 12 Ev Respectively Metal Higher Threshold Wavelength Energy Metal Definite Work Function However Monochromatic Radiation Incident Non Zero Distribution E Given Graph Determine Value Planck Constant Work Function Metal Estimate Number Photons Entering Eye Per Second Corresponding Minimum Perceptible Intensity Light Hu Work Function Metals Get Affected Following Takes Place Atomic Number Increases Temperature Increase De Broglie Wavelengths Associated Proton Electron Moving Faster Particle Moving Four Times Fast Electron Ratio De Broglie Wavelengths Associated Particle Electron 2 Work Function Surface New Saturation Current Stopping Potential Intensity Increased 4i0 Photon Frequency Incident Metal Surface Threshold Frequency 0 Assuming Rest Mass Photoelectron Momen Work Function Photoelectric Effect Use Following Information Answer Next Question Frequency Monochromatic Light Incident Metal 1 5 Time Work Functions Silver Potassium 4 7 Ev 2 3 Ev Respectively Threshold Wavelength Silver 5 390 Thresho Light Wavelength 3100 Falls Zinc Plate Photoelectrons Emitted Order Increase Kinetic Energy Emitted Wavelength Wave Number Photon Energy Photon Given Work Functions Silver Cesium 4 7 Ev 2 3 Ev Respectively Threshold Wavelength Cesium 5 893 Threshold Photoelectric Effect Follows Law Conservation Following Graphs Shows Variation Photoelectric Current Ip Voltage V Applied Across Electrodes Photoc Use Following Information Answer Next Question Susie Designed Experimental Setup Measure Photoelectr Use Following Information Answer Next Question Monochromatic Light Source Placed 0 7 Away Photocell Use Following Information Answer Next Question Piece Sodium Successively Illuminated Ultraviolet Inf Dimension Planck Constant Planck Constant H Momentum Photon Wavelength 0 001is Use Following Information Answer Next Question Radiation Wavelength 300 Nm Incident Photosensitive M Mass Photon Frequency Use Following Information Answer Next Question Monochromatic Light Source Distance 0 3 Photoelectric Work Function Metal Q Frequency Incident Light Condition Emission Use Following Information Answer Next Question Surface Piece Silver Irradiated Waves Wavelength 1 2 Following Graphs Represents Correct Variation Photoelectric Current Intensity Incident Radiation Neg Photons Energy 6 Ev Incident Metal Surface Whose Work Function Is2 1 Ev Stopping Potential Following Graphs Correctly Represents Variation Maximum Kinetic Energy Emax Photoelectrons Intensity Photon Falls Material Gets Absorbed Traveling Distance Distance Depends Plot Maximum Kinetic Energy Emitted Photoelectrons Frequency Incident Radiation Straight Line Slope Use Following Information Answer Next Question Brad Plotted Maximum Kinetic Energy Emitted Photoelec Use Following Information Answer Next Question Image Sun Formed Metal Surface Large Photoelectric Ce Quantum Energy Photoelectric Emission Number Electrons Ejected Per Second Proportional Photocell Used Two Photons Energy 1 Ev 2 5 Ev Fall Metal Work Function 0 5 Ev Maximum Kinetic Energies Ratio Planck Constant H Electronic Charge E Known Photoelectric Effect Used Determine Stopping Potential Depends Use Following Information Answer Next Question Two Identical Metal Pieces Tagged B Receive Light Wav Use Following Information Answer Next Question Photoelectric Experiment Potential Difference Target Use Following Information Answer Next Question Photoelectric Effect Kmax Denotes Kinetic Energy Ener Use Following Information Answer Next Question Carry Photoelectric Experiment Scientist Makes Light Use Following Information Answer Next Question Light Incident Sodium Foil Known Work Function Sodium Use Following Information Answer Next Question Photoelectric Experiment Collector Placed Front Targe Theory Relates Energy Photon Frequency Light Beam Photoelectric Effect Increase Intensity Light Frequency Photoelectric Effect Absence Time Lag Falling Light Emission Electrons Signifies Kinetic Energy Emitted Electrons Reach Collector Crossing Potential Difference 3 V Electron Moving Kinetic Energy K De Broglie Wavelength Use Following Information Answer Next Question Electron Microscope Uses 40 Kev Electrons Resolving L De Broglie Wavelength Neutron 2 Mass Neutron 1 67 10 24 Gm Velocity Neutron Approximately Position Proton Found Lie X 0 012 3 Mm X 0 012 7 Mm Assuming Proton Confined X Axis Uncertainty Velo Following Statements Regarding Matter Waves True De Broglie Wavelength Associated Electron Kinetic Energy E Proportional Electron Proton Accelerated Potential Difference Ratio Wavelengths Energy Photon Hv Mass Small Particle Mass 10 31 Kg Moving Velocity 105 Wavelength Particle According De Broglie Moving Particle Associated Wave Group Velocity Wave Equal According Quantum Theory Material Particle Associated Following Graphs Represents Variation Momentum Particle Associated De Broglie Wavelength Helium Molecule Confined Room Temperature Mass Molecule De Broglie Wavelength Use Following Information Answer Next Question De Broglie Wavelength Electron Accelerated Potential Photon Proton Wavelength Following Quantities Phenomenon Establishes Particle Nature Light Emission Photons Photoelectric Material Depends Fundamental Constant Involved Einstein Photoelectric Equation Known Devices Like Digital Camera Dvd Players Etc Extensively Use Photodiodes Following Material Used Phot Use Following Information Answer Next Question X Ray Unknown Wavelength Falls Metal Plate Wavelength Threshold Wavelength Tungsten Cathode Tube 250 Work Function Use Following Information Answer Next Question Hydrogen Atom Moving Velocity 2 5 Stops Absorbing Pho Use Following Information Answer Next Question Sodium Lamp Emits Light Mean Wavelength 5893 Lamp Rat Rest Mass Photon Use Following Information Answer Next Question Radiation Incident Particular Photoelectric Emitter S Use Following Information Answer Next Question Photoelectric Threshold Frequency Particular Material Experiment Found Wavelength Proton Twice Wavelength Electron Propagating Medium Said Electron Moving Around Hydrogen Atom Wave Perspective Electron Use Following Information Answer Next Question Work Function Four Metals B C 7 Ev 9 Ev 2 Ev 5 Ev Res Use Following Information Answer Next Question Experiment Monochromatic Sodium Light Illuminates Pho Electron Proton Traveling Space Momentum De Broglie Wavelengths Light Wavelength 5 000 Falls Metal Whose Work Function 2 350 Ev Maximum Possible Kinetic Energy Phot Use Following Information Answer Next Question Jenny Conducting Experiment Measures Stopping Potenti Use Following Information Answer Next Question Experiment Photoelectric Effect Light Used Measure Wa Use Following Information Answer Next Question Photoelectrons Emitted Metal Surface Carry Maximum Ki Photoelectric Effect Intensity Monochromatic Light Wave Increased Natures Charges Present Three Types Rays Emitted Radioactive Substance Define Critical Mass Thermal Neutrons Energy Released Nuclear Reaction Explained Difference Moderator Control Rods Nuclear Reactor Materials Used Moderators Control Rods Nuclear Reactor Difference Control Rod Moderator Nuclear Chain Reaction Die Give Reasons Answer Following Questions Function D2o Nuclear Reactor B Nuclear Reaction Get Affected H2o Used Ins Name Main Components Nuclear Reactor Energy Released Fission Nucleus Order 200 Mev Whereas Energy Released Fusion Formation Nucleus Orde Photoelectric Effect Number Photoelectrons Emitted Proportional Wavelength Matter Wave Independent Stopping Potential Independent Two Identical Metal Pieces Tagged B Receive Light Wavelength B Respectively Maximum Kinetic Energies Metal Piece Illuminated Light Ray Energy 10 J Frequency 1 Mhz Many Photons Light Ray Consist Brad Plotted Maximum Kinetic Energy Emitted Photoelectrons Frequency Incident Radiation Particular A Photoelectric Effect Following Curves Correct Representation Frequency Vs Stopping Potential V Expression Correct De Broglie Wavelength Associated Particle Mass Kinetic Energy E Following Experiments Shows Wave Nature Matters Fill Blank Electron Alpha Particle Accelerated Potential Difference E Denote De Broglie Wavelengths De Broglie Waves Associated Electron Proton Wavelength Condition Implies Davisson Germer Experiment Confirmed Given Graph Shows Variation Photo Electric Current Versus Applied Voltage V Two Difference Photosens Photoelectric Effect Cannot Explained Basis Wave Nature Light Give Reasons B Write Basic Features P Given Graph Shows Variation Photo Electric Current Versus Applied Voltage V Two Difference Photosens Photoelectric Effect Cannot Explained Basis Wave Nature Light Give Reasons B Write Basic Features P Given Graph Shows Variation Photo Electric Current Versus Applied Voltage V Two Difference Photosens Photoelectric Effect Cannot Explained Basis Wave Nature Light Give Reasons B Write Basic Features P Write Expression De Broglie Wavelength Associated Charged Particle Charge Q Mass Accelerated Potenti Write Einstein Photoelectric Equation Point Two Characteristic Properties Photons Equation Based Bri Write Expression De Broglie Wavelength Associated Charged Particle Charge Q Mass Accelerated Potenti Write Einstein Photoelectric Equation Point Two Characteristic Properties Photons Equation Based Bri Write Expression De Broglie Wavelength Associated Charged Particle Charge Q Mass Accelerated Potenti Write Einstein Photoelectric Equation Point Two Characteristic Properties Photons Equation Based Bri Show Graph Variation De Broglie Wavelength Associated Electron Square Root Accelerating Potential V Write Two Characteristic Features Observed Photoelectric Effect Supports Photon Pictures Electromagn Show Graph Variation De Broglie Wavelength Associated Electron Square Root Accelerating Potential V Write Two Characteristic Features Observed Photoelectric Effect Supports Photon Pictures Electromagn Proton Electron Kinetic One Greater De Broglie Wavelength Define Terms Cut Voltage Ii Threshold Frequency Relation Phenomenon Photoelectric Effect Using Einst Proton Electron Velocity One Greater De Broglie Wavelength Define Terms Cut Voltage Ii Threshold Frequency Relation Phenomenon Photoelectric Effect Using Einst State De Broglie Hypothesis Write Einstein Photoelectric Equation State Clearly Equation Obtained Using Photon Picture Electroma State De Broglie Hypothesis Write Einstein Photoelectric Equation State Clearly Equation Obtained Using Photon Picture Electroma State De Broglie Hypothesis Write Einstein Photoelectric Equation State Clearly Equation Obtained Using Photon Picture Electroma Deuteron Alpha Particle Accelerated Accelerating Potential One Two 1 Greater Value De Broglie Wavele Monochromatic Light Frequency 5 0 1014 Hz Produced Laser Power Emitted 3 0 10 3 W Estimate Number P Proton Alpha Particle Accelerated Potential One Two Greater Value De Broglie Wavelength Associated I Monochromatic Light Frequency 6 0 1014 Hz Produced Laser Power Emitted 2 0 10 3 W Estimate Number P Proton Deuteron Accelerated Accelerating Potential One Two Greater Value De Broglie Wavelength Assoc Monochromatic Light Frequency 6 0 1014 Hz Produced Laser Power Emitted 2 0 10 3 W Estimate Number P Graph Shows Variation Stopping Potential V0 Versus Frequency Incident Radiation V Two Photosensitive Electron Microscope Uses Electrons Accelerated Voltage 50 Kv Determine De Broglie Wavelength Associa Graph Shows Variation Stopping Potential Frequency Incident Radiation Two Photosensitive Metals B On Electron Microscope Uses Electrons Accelerated Voltage 50 Kv Determine De Broglie Wavelength Associa Define Intensity Radiation Basis Photon Picture Light Write Unit Electron Microscope Uses Electrons Accelerated Voltage 50 Kv Determine De Broglie Wavelength Associa Photoelectric Effect Photoelectric Current Increase Intensity Monochromatic Radiation Incident Photo Describe Briefly Davisson Germer Experiment Demonstrated Wave Nature Electrons B Electron Accelerat Plot Graph Showing Variation Photoelectric Current Collector Plate Potential Given Frequency Two Dif Describe Briefly Davisson Germer Experiment Demonstrated Wave Nature Electrons B Electron Accelerat Proton Particle De Broglie Wavelength Determine Ratio Accelerating Potentials Ii Speeds Write Einstein Photoelectric Equation Mention Important Features Photoelectric Effect Explained Help Proton Particle De Broglie Wavelength Determine Ratio Accelerating Potentials Ii Speeds Write Einstein Photoelectric Equation Mention Important Features Photoelectric Effect Explained Help Equivalent Wavelength Moving Electron Value Photon Energy 6 10 17 J Calculate Momentum Electron Define Term Intensity Radiation Terms Photon Picture Light B Two Monochromatic Beams One Red Blue I Proton Particle De Broglie Wavelength Determine Ratio Accelerating Potentials Ii Speeds Write Einstein Photoelectric Equation Mention Important Features Photoelectric Effect Explained Help Kinetic Energy Electron Orbiting First Excited State Hydrogen Atom 3 4 Ev Determine De Broglie Wavel Beam Monochromatic Radiation Incident Photosensitive Surface Answer Following Questions Giving Reaso Equivalent Wavelength Moving Electron Value Photon Energy 6 10 17 J Calculate Momentum Electron Define Term Intensity Radiation Terms Photon Picture Light B Two Monochromatic Beams One Red Blue I Plot Graph Showing Variation De Broglie Wavelength Versus 1v V Accelerating Potential Two Particles Write Three Characteristic Features Photoelectric Effect Cannot Explained Basis Wave Theory Light Ex Meeta Father Driving School Traffic Signal Noticed Traffic Light Made Many Tiny Lights Instead Singl Calculate De Broglie Wavelength Electron Orbitting N 2 State Hydrogen Atom Sketch Graphs Showing Variation Stopping Potential Frequency Incident Radiations Two Photosensitive Wavelength Photon De Broglie Wavelength Electron Value Show Energy Photon 2 Mc H Times Kinetic Energ Plot Graph Showing Variation Photoelectric Current Intensity Light Work Function Following Metals Gi One Explain Emission Electrons Photosensitive Surface Help Einstein Photoelectric Equation Ii Work Study Photoelectric Effect Graph Stopping Potential V Frequency V Incident Radiation Two Different M Particle Proton Accelerated Potential Difference Find Ratio De Broglie Wavelength State Two Important Features Einstein Photoelectric Equation Ii Radiation Frequency 1015 Hz Inciden Following Graph Shows Variation Photocurrent Photosensitive Metal Identify Variable X Horizontal Axi Photosensitive Surface Emits Photoelectrons Red Light Falls Surface Emit Photoelectrons Blue Light I Particle Mass Rest Decays Two Particles Masses M1 M2 Non Zero Velocities Ratio De Broglie Wavelength Draw Graphs Showing Variation Photoelectric Current Applied Voltage Two Incident Radiations Equal Fr Light Wavelength 412 5 Nm Incident Metals Given Ones Show Photoelectric Emission Metal Work Function Define Term Threshold Frequency Context Photoelectric Emission Define Term Intensity Photon Picture Explain Help Einstein Photo Electric Equation Two Observed Features Photoelectric Effect Cannot Expl Plot Graph Showing Variation Debroglie Wavelength Associated Charged Particle Mass Versus V V Accel Wave Theory Electromagnetic Radiation Able Explain Photo Electric Effect Photon Picture Resolve Prob Plot Graph Showing Variation De Broglie Wavelength Associated Charged Particle Mass Versus 1v V Pote Define Terms Threshold Frequency Ii Stopping Potential Photoelectric Effect B Plot Graph Photocurre Wave Theory Electromagnetic Radiation Able Explain Photoelectric Effect Photon Picture Resolve Probl Obtain Expression Ratio De Broglie Wavelengths Associated Electron Orbiting Second Third Excited Sta Basis Graphs Shown Figure Answer Following Questions Physical Parameter Kept Constant Three Curves B Plot Graph Show Variation Stopping Potential Frequency Incident Radiation Relation Photoelectric Ef Plot Graph Stopping Potential V0 Versus Frequency V Incident Radiation Photoelectric Emission State Briefly Purpose Davisson Germer Experiment Performed Inference Drawn B Obtain Expression Rati Energy Light Wave Change Light Moves One Medium Even Though Velocity Changes Phenomenon Photoelectric Effect Discovered Wavefront Emerges Point Source Wavefront Distant Light Source Explained Wave Model Light Davisson Germer Experiment Used Prove Electron Graph Showing Correct Variation Linear Momentum P Charge Particle De Broglie Wavelength Case Photo Electric Effect Experiment Explain Following Facts Giving Reasons Wave Theory Light Could Graph Showing Correct Variation Linear Momentum P Charge Particle De Broglie Wavelength Photons Frequency Incident Surfaces Metals B Threshold Frequencies 2 3 Respectively Ratio Maximum Ki Figure Shows Stopping Potential V0 Photo Electron Versus 1 Graph Two Metals B Wavelength Incident Li Calculate De Broglie Wavelegngth Associated Electron 2nd Excited State Hydrogen Atom Ground State En Work Functions Two Metals P Q 5 1 Ev 1 1 Ev Respectively Light Wavelength 3000 Incident Metal Yield Radiation 9 6 10 19 J Falls Metallic Surface Work Function 4 Ev Kinetic Energy Fastest Electrons Emi Velocity Particle Mass Increased 8 Times Previous Value Ratio Previous New Value De Broglie Waveleng Following Statements Correct Regarding Photon De Broglie Wavelength Particle Moving Velocity V Equal Wavelength Photon Ratio Kinetic Energy Partic Frequency Photon Energy 66 Ev Planck Constant H 6 6 10 34 Js Following Statements Stopping Potential Incorrect Ratio De Broglie Wavelengths Particles Mass 9m Kinetic Energy E Given