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What capacitance is required to store an energy of 10kw.h at a potential difference of 1000v?​
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4 votes
What capacitance is required to store an energy of 10kw.h at a potential difference of 1000v?​

User Weemattisnot
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1 Answer

4 votes
10 KWh = 10000 x 3600 = 36000000 Joules
Energy stored = 1/2 C V^2
36 000 000 = 1/2 C x 1 000 000
C = 72 Farad ( this is a huge value !!)
User Solin
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