The graph shows the kinetic energy of photoelectrons ejected from a certain metal as a function of the light incident upon the metal. The work function of this metal is A) 33* 10^-20 J B) 20 *10^-20 J C) 10 * 10^-20 J D) 5 * 10^-20 J E) None of these is correct.

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The Answer of The graph shows the kinetic energy of photoelectrons ejected from a certain metal as a function of the light incident upon the metal. The work function of this metal is A) 33* 10^-20 J B) 20 *10^-20 J C) 10 * 10^-20 J D) 5 * 10^-20 J E) None of these is correct.

The Graph Shows the Kinetic Energy of Photoelectrons Ejected from a Certain