Question

1. If a body is charged by rubbing it. Its weight
(a) always decreases slightly
(b) always increases slightly
(c) may increase slightly or may decrease slightly
(d) remains precisely the same​

Answer 1

Answer:

remains same as per before running .

Answer 2

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QUESTION :-

If a body is charged by rubbing it. Its weight

(a) always decreases slightly

(b) always increases slightly

(c) may increase slightly or may decrease slightly

(d) remains precisely the same​

ANSWER :-

✔(c) may increase slightly or may decrease slightly

EXPLANATION :-

We know that, if a body is charged by rubbing it, then it either loses or gains electrons from the other body and become negatively charged or positively charged. Gain of electrons increases the weight of a body slightly and loss of electrons reduces the weight slightly. Because, electrons have a mass of (9.1 × 10⁻³¹ kg or 1/1840 u).

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# MrNameless