Dependence of photoelectric current upon frequency of incident light

In an experiment on photoelectric effect the frequency f of the incident light is plotted against the stopping potential V_(0) . The work function of the photoelectric surface is given by ( e is the electronic charge)

In a photoelectric experiment, the graph of frequency v of incident light (in Hz) and stopping potential V (in V) is as shown in the figure. Planck's constant is (e is the elementary charge)

According to Einstein's photoelectric equation , the graph between the kinetic energy of photoelectrons ejected and the frequency of incident radiation is

Assertion: Photoelectric effect proves the particle nature of light. Reason: Photoemission starts as soon as light is incident on the metal surface, provided frequency of incident light is greater than or equal to the threshold frequency.

The kinetic energy of photo electrons depends on (A) Frequency of incident radiation (B) Velocity of incident radiation (C) Intensity of incident radiation (D) Wavelength of incident radiation

According to Einstein's photoelectric equation, the graph between kinetic energy of photoelectrons ejected and the frequency of the incident radiation is :

Assertion: Stopping potential depends upon the frequency of incident light but is independent of the intensity of the light. Reason :The maximum kinetic energy of the photoclectrons is proportional to stopping potential

In photoelectric effect the slope of stop of stopping potential versus frequency of incident light for a given surface will be

A graph regarding photoelectric effect is shown between the maximum kinetic energy of electrons and the frequency of the incident light. On the basis of data as shown in the graph, calculate (a) threshold frequency , (b) work- function, (c ) planck constant

In a photoelectric experiment, if both the intensity and frequency of the incident light are doubled, then the saturation photoelectric current