Question

If the length of wire is doubled the resistance will be

Answer 1

Answer:

Hey mate,

Resistance will doubled

Explanation:

$r \: \alpha \: l$

$r \: \alpha 1 \div area$

Resistance is directly proportional to length and inversely proportional to area.

So ,

in your question

length of wire is doubled so resistance will also double

hope this will help uh!

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