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PhysicsModern PhysicsMiscellaneousEasy2 minPYQ_2020
PhysicsEasysingle choice
In a photoelectric experiment, if both the intensity and frequency of the incident light are doubled, then the saturation photoelectric current
Options:
Answer:
C
Solution:
The saturation photoelectric current is directly proportional to the intensity of incident radiation but it is independent of its frequency. Therefore, the saturation photoelectric current becomes doubled, when both the intensity and frequency of the incident light are doubled.
Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:Modern PhysicsSubtopic:Miscellaneous
⏱ 2mℹ️ Source: PYQ_2020
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