A soap bubble is given a negative charge, then its radius Options: A . &nbsp Decreases B . &nbsp Increases C . &nbsp Remains unchanged D . &nbsp Nothing can be predicted as information is insufficient

A soap bubble is given a negative charge, then its radius &#x

Question -

A soap bubble is given a negative charge, then its radius

Options:

A . Decreases

B . Increases

C . Remains unchanged

D . Nothing can be predicted as information is insufficient

Answer: Option B
:
B

Due to mutual repulsion of charges distributed on the surface of bubble.

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