Multiple choice

The heating of a heater does not depend upon the

  1. material of the wire used

  2. length of the wire used

  3. colour of the wire used

  4. thickness of the wire used

  5. None of these
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Yes, it is the correct answer. The colour of the wire does not have any effect on the heat produced.

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