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प्रश्न
A glass rod rubbed with silk cloth acquires a charge of +1.6 X 10-12C. What is the charge on the silk cloth?
एक पंक्ति में उत्तर
उत्तर
The silk cloth will acquire the charge opposite to the charge of the glass rod. So the charge acquired by silk cloth will be = -1.6 x 10 -19C.
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