In a photocell, increasing the intensity of incident light increases "……………….."
When the intensity of incident light increases, in a photo electric experiment, the
Assertion(A): The kinetic of the photo electron ejected increases with increases in intensity of incident light. Reason(R): Increase in intensity of incident light increases the rate of emission.
What is the effect on the maximum kinetic energy and the numver of photoelectrons when (i) The intensity of incident light decreases. (ii) The emitting surcac is charged. (iii) Wavelength of incident light increase.
If intensity of incident light is increased in photo electric effect then which of the following is true ?
By increasing the intensity of incident light on the surface of a metal
Assertion : The increase in intensity of incidence light decreases the kinetic energy of emitted electrons. Reason : When frequency of light increases , the intensity of light increases.
Assertion : Photoelectric current depends on the intensity of incident light. Reason : Number of photoelectrons emitted per second is directly proportional to intensity of incident radiation.
Three nicols prisms are placed such that, first and third are mutually perpendicular. Unpolarised light is incident on first nicol's prism, the intensity of light emerges from third nicol's prism is 1//16 the intensity of incident light. Find the angle between first and second nicol's prisms. [22.5^(@)]
In a photoelectric experiment increasing the intensity of incident light
AAKASH INSTITUTE-ALTERNATING CURRENT -Assignment (Section-J) (Aakash Chailengers Questions)
