A heater coil is cut into two parts of equal length and one of them is used in the leader. The ratio of the heat procued by this half coil to that by the original coil is

The coil of a heater is cut into two cqual halves and only one of them is used in the heater. The ratio of the heat produced by this half of the coil to that produced by the original coil is

A heater coil is cut into two equal parts and only one part is used in the heater, the heat generated becomes

A heater coil is cut into two equal parts and only one part is now used in the heater. The heat generated will now be

A heater coil is cut into two equal parts and only one part is now used in the heater. The heat generated will now be

If a heater coil is cut into two equal parts and only one part is used in the heater, the heat generated will be

A heater coil is cut into two equal parts and only one part is now used in the heater. The heat generated will now be:

(A): The coil of a heater is cut into two equal halves and only one of them is used into heater. The heater will now require half the time to produce the same amount of heat. (R): The heat produced is inversily proportio nal to square of current.

A heater coil has been cut into two equal parts and one coil is used as heater . What is the percentage change in heat generation ?