Physics, asked by sabyasachipanda909, 11 months ago

The power of an electric heater is 1500 watt how much energy it consumes in 10 hours

Answers

Answered by AneesKakar

4

Answer:

Explanation:

Power is the rate of change of work per unit time

Thus as we know P=W/t

Given power is 1500watt

Time=10hr= 10hr

Thus power=work/time

Work=power*time

Work=1500*10=15000watthr=15kWh

Now work is only energy the flow of energy is work hence energy consumed is 15000Joules

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