2002 - scholarsempire.inscholarsempire.in/file/AIEEE-papers/AIEEE-2002-Paper.pdf · 14. On moving a...
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2002 - scholarsempire.inscholarsempire.in/file/AIEEE-papers/AIEEE-2002-Paper.pdf · 14. On moving a charge of 20 C by 2 cm, 2 J of work is done, then the potential difference between