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प्रश्न
The rod in a gold leaf electroscope is made up of
पर्याय
wood
brass
glass
ebonite
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उत्तर
brass
APPEARS IN
संबंधित प्रश्न
To find whether the charge on a body is positive or negative, an uncharged electroscope is used.
When an ebonite rod is rubbed with fur, the rod acquires
What do you understand by electricity at rest?
A glass rod rubbed with silk is suspended near an ebonite r rod rubbed with fur. What will be your observation? Give a reason to your answer.
What is the net charge on an atom?
Briefly describe the structure of 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.
Name the way of charging a conductor in which the charge is shared.
A positively charged glass rod is touched with the disc of an uncharged gold leaf electroscope. What will be your observation?
A negatively charged ebonite rod is touched with the disc of a negatively charged gold leaf electroscope. What will be your observation?
