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प्रश्न
If the maximum kinetic energy of emitted electrons in the photoelectric effect is 2eV, the stopping potential will be ______.
विकल्प
0.5 V
1.0 V
1.5 V
2.0 V
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उत्तर
If the maximum kinetic energy of emitted electrons in the photoelectric effect is 2eV, the stopping potential will be 2.0 V.
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संबंधित प्रश्न
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| Incident wavelength (in Å) | 2536 | 3650 |
| Stopping potential (in V) |
1.95 | 0.5 |
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|
(A) |
(B) |
|
(C) |
(D) |
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