15. A charge –5qis a distance 2dfrom P, a charge –5qis a distance dfrom P, and two charges +5qare each a distance dfrom P, so the electric potential at Pis 9221520041111(8.99 10 N m C )(5.00 10C)4282(4.0010m
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This note was uploaded on 10/28/2010 for the course PHYS 282 taught by Professor Dd during the Fall '10 term at Hudson Valley Community College.