please solve this questio
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Answer:
C is the correct option..
Explanation:
A. It is false because if a wire is stretched, the length increases but the cross sectional area decreases.
B. It's false because if length is increased ntimes, the resistance increases n^2 times.
D. It's false because resistivity does not depend on the length or cross sectional area. It depends on the material of the conductor.
This is the answer...
Hope it helps..
please mark as brainliest...
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The Question is Give below
The Answer is in Attachment
The Answer is in Attachment The Answer is option C
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