If a 220 V heater is used on 110 V supply, the heat produced by it will be nearly

If a 220 V heater is used on 110 V supply, the heat produced by it will be nearly (a) one half (b) twice (c) one-fourth (d) four times 
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3 Answers

Answer :

Will be 1/4 th
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Answer :

1/4
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Answer :

If a 220 V heater is used on a 110 V supply, the heat produced by it will be significantly less than it would be if it were used on a 220 V supply. This is because the heater is designed to operate at a certain voltage, and using it at a different voltage will cause it to draw less current and produce less heat. The exact amount of heat produced will depend on the specific characteristics of the heater, but it will be significantly less than it would be if it were used on a 220 V supply.
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