\[A\,\,{{5}^{o}}C\] rise in the temperature is observed in a conductor – McqOptions

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1.	\[A\,\,{{5}^{o}}C\] rise in the temperature is observed in a conductor by passing some current. When the current is doubled, then rise in temperature will be equal to [BHU 2004]
A.	\[{{5}^{o}}C\]
B.	\[{{10}^{o}}C\]
C.	\[{{20}^{o}}C\]
D.	\[{{40}^{o}}C\]
Answer» D. \[{{40}^{o}}C\]

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