Physics · Physics
Why are manganin or constantan used to make standard resistors?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1They have low resistivity.
- 2They have high resistivity and a low temperature coefficient of resistance.✓
- 3They are cheap.
- 4They are readily available.
Correct answer
They have high resistivity and a low temperature coefficient of resistance.
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