A wire of resistance 160 Ω is..... | JEE Main 2023 | Current

JEE MAIN 2023

12-04-2023 S1

Question

A wire of resistance $160 \Omega$ is melted and drawn in wire of one-fourth of its length. The new resistance of the wire will be

Select the correct option:

A

$10 \Omega$

B

$640 \Omega$

C

$40 \Omega$

D

$16 \Omega$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Medium

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