Question

9. Fig. 7.20. shows variation of stopping
potential (V.) with frequency (v) for two
photosensictive materials M, and M2.
7.20
Vot
M1 M2
(i) Why is the slope same for both lines?
(ii) For which material will the emitted
electrons have greater kinetic energy for the
incident radiations of the same frequency?
Justify your answer.
(CBSE 2009)​

Answer 1

Answer:

कुरुतम् अस्मिन् पदे क: लकार:?

Explanation:

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