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प्रश्न
The rod in a gold leaf electroscope is made up of
विकल्प
wood
brass
glass
ebonite
MCQ
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उत्तर
brass
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संबंधित प्रश्न
Silver is an insulator of electricity.
How can you check just by seeing the meter whether the electricity is in use or not?
The cap of gold leaf electroscope is made of copper.
When a comb is rubbed with dry hair both comb and paper get similarly charged.
To find whether a body is charged or not, an uncharged electroscope is used.
The lightning conductor is made up of:
Why does a plastic comb rubbed with dry hair attract bits of paper?
State two ways of charging a conductor.
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