Question

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Calculate the electric potential energy in a capacitor that stores 9.40*10^-10c of charge at 50.0 v use PE=1/2 QtriangleV

Answer 1

Elastic potential energy,
`E=2.35* 10^(-8)\ J`

Step-by-step explanation:

Charge,
`q=9.4* 10^(-10)\ C`

Potential, V = 50 V

It is required to find the electric potential energy in a capacitor stored in it. The formula of the electric potential energy in a capacitor is given by :

`E=(1)/(2)qV\\\\E=(1)/(2)* 9.4* 10^(-10)* 50\\\\E=2.35* 10^(-8)\ J`

So, the electric potential energy stored in the capacitor is
`2.35* 10^(-8)\ J`