What is the average power used
A heater coil connected to a 240 V ac line has a resistance of 58 .
(a) What is the average power used?
(b) What is the maximum value of the instantaneous power?
(c) What is the minimum value of the instantaneous power?
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A heater coil connected to a 240 V ac line has a resistance of 58 . (a) What is the average power used?
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