why do we say "at constant temperature" while we talk about resistance

Asked by vikramsingh | 16th Apr, 2013, 08:58: PM

Expert Answer:

It means that while studying resistance or working on resistance the temperature should not be changed and it should be constant. Because if temperature changes the working conditions will also get changed and current will vary which may give wrong results.

Answered by  | 16th Apr, 2013, 11:22: PM

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