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प्रश्न
When an ebonite rod is rubbed with fur, the rod acquires
पर्याय
positive charge
negative charge
no charge
none of the above
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उत्तर
negative charge
APPEARS IN
संबंधित प्रश्न
Silver is an insulator of electricity.
An ebonite rod can be charged by touching it with a charged copper rod.
To find whether a body is charged or not, an uncharged electroscope is used.
If a negatively charged rod is brought near a negatively charged pith ball electroscope, the pith ball will be stuck with the rod.
Why does a plastic comb rubbed with dry hair attract bits of paper?
Who discovered the way of producing electricity by friction?
What is the net charge on an atom?
State two ways of charging a conductor.
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?
Name the two types of electroscopes.
