The stopping potential value is 0.6 V when the light source is kept at a distance of 20 cm. When the source is kept at 40 cm away, the stopping potential will be

Question:
The stopping potential value is 0.6 V when the light source is kept at a distance of 20 cm. When the source is kept at 40 cm away, the stopping potential will be

1.0.6 V

2.0.3 V

3.1.2 V

4.2.4 V

Posted Date:-2021-12-08 12:35:52


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