Advertisements
Advertisements
Question
When an ebonite rod is rubbed with fur, the electrons move from ebonite to fur.
Options
True
False
Advertisements
Solution
False.
Correct: When an ebonite rod is rubbed with fur, the electrons move from fur to ebonite.
APPEARS IN
RELATED QUESTIONS
Match the following
| Column A | Column B |
| Electric power | volt |
| kWh | joule |
| Electric current | volt × ampere |
| Electric energy | watt |
| watt | ampere |
| potential difference | electrical energy |
A glass rod rubbed with silk repels an ebonite rod rubbed with fur.
If a negatively charged rod is brought near a negatively charged pith ball electroscope, the pith ball will be stuck with the rod.
A glass rod rubbed with silk is touched with the disc of a negatively charged gold leaf electroscope. The divergence of leaves will
What do you mean by conservation of charges?
An ebonite rod is rubbed with fur. Compare the charges acquired by them.
A metal rod A is to be charged positively by using another charged rod B. What should be the kind of charge on the rod B if charging is to be done by conduction?
What is an electroscope?
Name the two types of electroscopes.
How will you use a gold leaf electroscope to find out whether a body is charged or uncharged?
