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In a photoelectric effect experiment, collector plate is placed vertically above the emitter plate. Light is allowed to incident on emitter and saturation photocurrent is recorded. Now parallel electric and magnetic fields are applied vertically downwards between the plates. Then

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Important Questions on Electrons and Photons

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Physics Crash Course MHT-CET>Chapter 22 - Electrons and Photons>Exercise 1>Q 49
6.4×10-19 joule is approximately
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Physics Crash Course MHT-CET>Chapter 22 - Electrons and Photons>Exercise 1>Q 50
The photoelectric work function of a metal is 3.3eV. The threshold frequency for this metal is approximately
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Physics Crash Course MHT-CET>Chapter 22 - Electrons and Photons>Exercise 1>Q 51
The phenomenon of photoelectric effect was explained by
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Physics Crash Course MHT-CET>Chapter 22 - Electrons and Photons>Exercise 1>Q 52
The work function for photoelectric effect
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Physics Crash Course MHT-CET>Chapter 22 - Electrons and Photons>Exercise 1>Q 53
Einstein was awarded nobel prize for his
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Physics Crash Course MHT-CET>Chapter 22 - Electrons and Photons>Exercise 1>Q 54
The photoelectric effect is based on the law of conservation of
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Physics Crash Course MHT-CET>Chapter 22 - Electrons and Photons>Exercise 1>Q 55
In photoelectric effect,
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Physics Crash Course MHT-CET>Chapter 22 - Electrons and Photons>Exercise 1>Q 56
As metal surface ejects electrons when hit by green light but none when hit by yellow light. The electrons will be ejected when the surface is hit by