357674 A point source causes photoelectric effect from a small metal plate. Which of the curves in figure may represent the saturation of photo-current as a function of the distance between the source and the metal?

357675 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
Out of microwaves, infrared rays and ultraviolet rays, ultraviolet rays are the most effective for the emission of electrons from a metallic surface.
Statement B :
Above the threshold frequency, the maximum kinetic energy of photoelectrons is inversely proportional to the frequency of the incident light.

357676 The figure shows the plot of the stopping potential versus the frequency of the light used in an experiment on photoelectric effect. The ratio \(h / e\) is

357677 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
Stopping potential in photoelectric effect does not depend on the power of the light source.
Statement B :
For a given metal, the maximum kinetic energy of the photoelectron depends on the wavelength of the incident light.

357674 A point source causes photoelectric effect from a small metal plate. Which of the curves in figure may represent the saturation of photo-current as a function of the distance between the source and the metal?

357675 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
Out of microwaves, infrared rays and ultraviolet rays, ultraviolet rays are the most effective for the emission of electrons from a metallic surface.
Statement B :
Above the threshold frequency, the maximum kinetic energy of photoelectrons is inversely proportional to the frequency of the incident light.

357676 The figure shows the plot of the stopping potential versus the frequency of the light used in an experiment on photoelectric effect. The ratio \(h / e\) is

357677 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
Stopping potential in photoelectric effect does not depend on the power of the light source.
Statement B :
For a given metal, the maximum kinetic energy of the photoelectron depends on the wavelength of the incident light.

357674 A point source causes photoelectric effect from a small metal plate. Which of the curves in figure may represent the saturation of photo-current as a function of the distance between the source and the metal?

357675 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
Out of microwaves, infrared rays and ultraviolet rays, ultraviolet rays are the most effective for the emission of electrons from a metallic surface.
Statement B :
Above the threshold frequency, the maximum kinetic energy of photoelectrons is inversely proportional to the frequency of the incident light.

357676 The figure shows the plot of the stopping potential versus the frequency of the light used in an experiment on photoelectric effect. The ratio \(h / e\) is

357677 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
Stopping potential in photoelectric effect does not depend on the power of the light source.
Statement B :
For a given metal, the maximum kinetic energy of the photoelectron depends on the wavelength of the incident light.

357674 A point source causes photoelectric effect from a small metal plate. Which of the curves in figure may represent the saturation of photo-current as a function of the distance between the source and the metal?

357675 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
Out of microwaves, infrared rays and ultraviolet rays, ultraviolet rays are the most effective for the emission of electrons from a metallic surface.
Statement B :
Above the threshold frequency, the maximum kinetic energy of photoelectrons is inversely proportional to the frequency of the incident light.

357676 The figure shows the plot of the stopping potential versus the frequency of the light used in an experiment on photoelectric effect. The ratio \(h / e\) is

357677 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
Stopping potential in photoelectric effect does not depend on the power of the light source.
Statement B :
For a given metal, the maximum kinetic energy of the photoelectron depends on the wavelength of the incident light.