Discussion :: Physics
- Indicate the false statement about the resistance of a wire
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A.
It depends on material of wire |
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B.
It is directly proportional to the length of wire |
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C.
It is directly proportional to the area of cross-section of wire |
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D.
Resistance of metallic wire increases with increase in temperature |
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Answer : Option C
Explanation :
It is directly proportional to the area of cross-section of wire is a false statement.
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