During the Photoelectric Effect,that Forms the Basis of Photovoltaic Solar

question 1

Multiple Choice

During the photoelectric effect,that forms the basis of photovoltaic solar cells,a beam of monochromatic light consisting of an unknown number of photons knock electrons out of a metal producing an electrical current.For this effect,which statement is always true?

• A)The kinetic energy of each electron depends on the intensity of the light beam.
• B)The kinetic energy of each electron depends on the number of photons in the light beam.
• C)The kinetic energy of each electron depends on the wavelength of the photons in the light beam.
• D)All are correct.

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