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Grade 12Thermal Physics

The temperature coefficient of resistance of wire is 12.5 * 10-4 . At 300K the resistance of wire is 1 ohm. The temperature at which resistance will bw 2 ohm is
1)827K 2)854K 3)1527K 4)1127K

Profile image of Raghav Rao
9 Years agoGrade 12
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1 Answer

Profile image of Rituraj Tiwari
5 Years ago
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