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प्रश्न
When an ebonite rod is rubbed with fur, the rod acquires
विकल्प
positive charge
negative charge
no charge
none of the above
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उत्तर
negative charge
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संबंधित प्रश्न
When glass rod is rubbed with dry silk cloth, the electrons move from glass to silk.
The factor responsible for charging a conductor is
When a glass rod is rubbed with silk, the glass rod and the silk get charged because
Who discovered the way of producing electricity by friction?
Describe an experiment to demonstrate that there are two r kinds of charges.
Name three constituents of an atom and state the kind of charge on each of them.
What is the net charge on an atom?
In each of the following cases, State which body loses electrons:
(a) A glass rod when rubbed with silk.
(b) An ebonite rod when rubbed with fur.
How will you use a gold leaf electroscope to find out whether the charge on a charged body is positive or negative?
Describe Franklin’s experiment. What did he conclude from his experiment?
