Question

b) Give the dual nature of electromagnetic radiation and also plot graph between intensity of ` incident radiation with kinetic energy of electrons.`​

Answer 1

Answer:

Dual Behaviour of Electromagnetic Radiation

These packets of energy can be treated as particles. On the other hand, radiations exhibit a phenomenon of interference and diffraction which indicated that they possess wave nature.

Thus the kinetic energy of photoelectrons depends on the frequency of incident light and is independent light. Hence there is no effect of intensity of light on the kinetic energy of emitted photoelectrons.

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