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The given figure shows the I-V curve (i)...

The given figure shows the I-V curve (i) for a nichrome wire of fixed length and cross-section

Which of the following will yield the curve (ii) ?

A

Increase the length of nichrome wire

B

Decrease the thickness of nichrome wire

C

Replace the nichrome wire with a similar copper wire

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
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Knowledge Check

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