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rjlene rjlene
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11 years ago
A generator produces a 115-volt potential difference and a maximum of 20.0 amperes of current. Calculate the total electrical energy the generator produces operating at a max capacity for 60 seconds
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wrote...
11 years ago
P = V I = 115 x 20 = 2300 Watts

E = P t = 2300 x 60 = 138000 J = 138 KJ
wrote...
11 years ago
Power output = v * i = 115V * 20A = 2300W

Energy Output = 2300W * 60s = 138000J
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