Which of the following statements are correct ?

A. The saturation current is constant with collector plate potential for different frequencies of incident radiation.
B. The saturation current is different with collector plate potential for different frequencies of incident radiation.
C. The saturation current is different with collector plate potential for different intensity of incident radiation.
D. The saturation current is constant with collector plate potential for different intensity of incident radiation.
E. Below threshold frequency no photo electrons are emitted.

Choose the correct answer from the options given below:

A, C, E Only

The saturation current is constant with collector plate potential for different frequencies of incident radiation.

The saturation current is different with collector plate potential for different intensity of incident radiation.

Below threshold frequency no photo electrons are emitted.