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PhysicsModern PhysicsPhotoelectric effectMedium2 minQB

PhysicsMediummultiple choice

Which of the following are not dependent on the intensity of the incident radiation in a photoelectric experiment?

Answer:

B, C, D

Solution:

$e V_{s} = K_{m a x} = h ν - ϕ$

Intensity changes photon rate, not photon energy or the metal's work function B,C,D are intensity-independent at fixed frequency

Stream:JEESubject:PhysicsTopic:Modern PhysicsSubtopic:Photoelectric effect

⏱ 2mℹ️ Source: QB

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