The resistance of a wire is 5 ohm at 50º C and 6 ohm at 100ºC. The resistance of the wire at 0ºC will be
Text Solution
Verified by ExpertsThe correct answer is:
C
Where 
resistance of a wire at 
resistance of a wire at 
temperature coefficient of resistance.
and 
or 
… ..(i)
… .(ii)
Dividing (i) by (ii), we get
or 
or 
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