The number of photo-electrons emitted for light of a frequency υ (higher than the threshold frequency υ0) is proportional to
A. Threshold frequency (υ0)
B. Intensity of light
C. Frequency of light (υ)
D. υ – υ0
Answer:B
The number of photo-electrons emitted for light of a frequency υ (higher than the threshold frequency υ0) is proportional to
A. Threshold frequency (υ0) B. Intensity of light C. Frequency of light (υ) D. υ – υ0