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25-08-2018
Chemistry

contestada

which of the following is unit of energy??
a.columb-volt
b.volt-metre
c.volt/coloumb
d.column/volt

Respuesta :

MaxCross MaxCross

25-08-2018

it's a. coulomb volt.

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ralphwx1 ralphwx1

25-08-2018

Volts refer to electric potential, which is electric potential energy divided by charge, with units Joules/coulomb. Joule is a unit of energy. Doing dimensional analysis on all the options gives a, coulomb-volt, as the answer.

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