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enyata [817]
3 years ago
8

If we want to describe work , we must have what ?

Physics
1 answer:
ivanzaharov [21]3 years ago
4 0
An external force that is being applied in the direction of the displacement
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a condenser of capacitor 50 micro coulomb is charged to 10 volt the energy stored is can you do derivation please
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Answer:

2.5x10^-3 J

Explanation:

C=50mC

V=10V

U=1/2 C (V)^2

=1/2(50)(10)^2 x (10)^-6

=25(100)/1000000

=2.5x10^-3

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