Question

Name the three substances whose resistance changes very little with the rise in temperature

Answer 1

Hi friend!

Mercury, Nichrome, Platinum etc are examples of substances that have a low temperature coefficient. And thus their resistances changes very little with the rise in temperature.

Hope it helps! :)

Answer 2

There are many substances whose resistance changes very little with the rise in temperature the most use-able are Mercury, Nichrome, Platinum because they have low temperature coefficient.

Hope it will help u.....

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Best of luck ;)
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