IIT JEE Advanced 2008 Paper 1

Section: Physics

Question : 14 of 69

Marks: +1, -0

STATEMENT-1: In a meter bridge experiment, null point for an unknown resistance is measured. Now, the unknown resistance is put inside an enclosure maintained at a higher temperature.
The null point can be obtained at the same point as before by decreasing the value of the standard resistance and
STATEMENT-2: Resistance of a metal increases with increase in temperature.

[JEE Adv 2008 P1]

Statement-1 is True, Statement-2 is True; Statement- 2 is a correct explanation for Statement-1.
Statement-1 is True, Statement-2 is True; Statement- 2 is NOT a correct explanation for Statement- 1.
Statement-1 is True, Statement-2 is False.
Statement-1 is False, Statement-2 is True.

Validate

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