What is the unit of the temperature coefficient of resistance (α)? – McqOptions

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1.	What is the unit of the temperature coefficient of resistance (α)?
A.	oC
B.	oC-1
C.	\(\frac {\Omega}{ ^{\circ} C}\)
D.	\(\frac { ^{\circ} C}{\Omega}\)
Answer» C. \(\frac {\Omega}{ ^{\circ} C}\)

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