Dual Nature of Radiation and Matter — Physics STD 12 Science — Question
Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsDual Nature of Radiation and Matter1 Mark
Question
Which principle suggests that the intensity of light determines its amplitude?
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Answer
Classic wave theory
Explanation:
The principle is the classic wave theory. The classic wave theory states that the intensity of light determines the amplitude of the wave. Therefore, a greater intensity of light will cause the electrons on the metal to oscillate more violently and also to be ejected with greater kinetic energy.
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