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Physics, 13.02.2021 15:50 Sydney012618
An electric heater draws a current of 5 ampere from 220 volt supply. Calculate
(a) its resistance
(b) electrical energy consumed in kwh if it is used for 4 hours
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Answers: 2
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An electric heater draws a current of 5 ampere from 220 volt supply. Calculate
(a) its resistance
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