Physics, asked by sean40, 6 months ago

what is the function of polished curved surface at back of the heating rod in a room heater?

Answers

Answered by abchdj

1

Answer:

It acts as a mirror to converge the sun rays at a fixed point this providing more heat

Answered by Gaurav9013221406

1

Answer:

it reflects the radiating heat from the heating rod

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