Physics, asked by rohanm5, 19 days ago

A wire of length 1, made of material resistivity p in cut into three equal parts. The resistivity of
the three parts is equal to
(b) p/2
(c) 2p
(d) 4 p​

Answers

Answered by yamini99999
0

Answer:

The resistivity of the two parts will be same. If we cut the wire into two equal parts then the length will be change of the wire but will not change the resistivity of the wire. Because resistivity depends upon the material of the wire. Hence, The resistivity of the two parts will be same

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