Maximum velocity of the photoelectron emitted by a metal is 1.8×10⁶ ms⁻¹.

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Maximum velocity of the photoelectron emitted by a metal is 1.8×10⁶ ms⁻¹. Take the value of specific charge of the electron is 1.8×10¹¹ C kg⁻¹. Then the stopping potential in volt is

Options

(a) 1
(b) 3
(c) 9
(d) 6

Correct Answer:

9

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)

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