The resistance of a... |Current Electricity| JEE MAIN2021

JEE MAIN 2021

27-07-2021 - S2

Question

The resistance of a conductor at 15ºC is 16 $\Omega$ at 100ºC is 20$\Omega$ What will be the temperature coefficient of resistance of the conductor?

Select the correct option:

$0.010^{\circ} \mathrm{C}^{-1}$

$0.033^{\circ} \mathrm{C}^{-1}$

$0.003^{\circ} \mathrm{C}^{-1}$

$0.042^{\circ} \mathrm{C}^{-1}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Easy

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