Question:
22 An oil drop having a mass of 4 8 x 10 10g and charge of
Last updated: 6/8/2023
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22 An oil drop having a mass of 4 8 x 10 10g and charge of 30 x10 8C stands still between two charged horizontal plates separated by a distance of 1cm If now polarity of the plates is changed instantaneous acceleration of the