A) \[{{T}_{1}}>{{T}_{2}}\]
B) \[{{T}_{1}}\approx {{T}_{2}}\]
C) \[{{T}_{1}}={{T}_{2}}\]
D) \[{{T}_{1}}<{{T}_{2}}\]
Correct Answer: A
Solution :
By Ohm's law, \[V=IR\] Comparing with \[y=mx,\]\[m=R\] So, the slope of the curve will give resistance. \[\therefore \] From the graph \[{{m}_{1}}>{{m}_{2}}\] or \[{{R}_{1}}>{{R}_{2}}\] \[\Rightarrow \] \[{{T}_{1}}>{{T}_{2}}\]You need to login to perform this action.
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