A single phase energy meter has the rating 1200 resolutions/ kWh. I – McqOptions

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1.	A single phase energy meter has the rating 1200 resolutions/ kWh. If a 500 W electric gadget is used for 4 hours, the energy meter will make
A.	1200 revolutions
B.	1800 revolutions
C.	2100 revolutions
D.	2400 revolutions
Answer» E.

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