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Physics CBSE Live product
Class 10 (2026-27)
Electricity
Resistance and resitivity
6.
Resistance analysis
Question:
3
m.
Find the correct value:
A piece of wire of resistance
41
Ω
is drawn out so that its length is increased to
three
times its original length. Calculate the new resistance.
Answer
:
Ω
[Note: Enter the answer as a whole number].
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