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

English

Gujarati

Hindi

1. Electric Charges and Fields

easy

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

A

Decreases

B

Increases

C

Remains unchanged

D

Nothing can be predicted as information is insufficient

Solution

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

Standard 12

Physics

Share

Similar Questions

When a conducting soap bubble is negatively charged then

easy

What is the meaning of addition of charges ?

medium

When a body is earth connected, electrons from the earth flow into the body. This means the body is…..

easy

How can object be charged with contact ?

easy

Is the induced charge on the surface of metal or inside it ?

easy