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The current (I) and voltage (V) graphs f...

The current (I) and voltage (V) graphs for a given metallic wire at two different temperature `(T_(1))` and `(T_(2))` are shown in fig. It is concluded that

A

`T_1 gt T_2`

B

`T_1 lt T_2`

C

`T_1 =T_2`

D

Nothing can be decided

Text Solution

Verified by Experts

The correct Answer is:
A
`T_1 gt T_2`
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