find the energy in kwh consumed in ten hrs by four devices of powre five hundred w each?
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Explanation:
Find the energy in kW h consumed in 10 hours by four devices of power 500 W each. Hence, the energy consumed by four equal rating devices in 10 h will be 4 — 5 kWh = 20 kWh = 20 Units
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Answer:
Explanation:
t= 10hrs , P=500W
E= Pt = 500×10 = 5000J
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