A negatively charged rod is brought near the cap of a gold-leaf electroscope. the cap is earthed momentarily while the rod is near To it the rod is then removed. which of the following is correct?
a} The cap and the leaves will be positively charged and the negatively charged leaves will diverge
b} The cap and the leaves will be positively charged
c} The leaves will not diverge because the cap has bring earthed
d) The cap and leaves will be negatively charged?
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Asked by Zioncity on 18th July, 2022
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