Question:
Suppose the charge of a proton and an electron differ slightly. One of them is –e, the other is (e +△e). If the net of electrostatic force and gravitational force between two hydrogen atoms placed at a distance d (much greater than atomic size) apart is zero, then △e is of the order of [Given mass of hydrogen mh = 1.67 × 10–27 kg]
Suppose the charge of a proton and an electron differ slightly. One of them is –e, the other is (e +△e). If the net of electrostatic force and gravitational force between two hydrogen atoms placed at a distance d (much greater than atomic size) apart is zero, then △e is of the order of [Given mass of hydrogen mh = 1.67 × 10–27 kg]
Updated On: May 21, 2024
- 10–20 C
- 10–23 C
- 10–37 C
- 10–47 C
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The Correct Option is C
Solution and Explanation
The correct option is (C): 10–37 C.
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