For metallic conductor voltage verses current graph is shown at two different temperatures T1 and T2. From the graph it follows:
A. T1 = T2
B. T1 > T2
C. T1 < T2
D. None of these
Answer:C
For metallic conductor voltage verses current graph is shown at two different temperatures T1 and T2. From the graph it follows:
A. T1 = T2 B. T1 > T2 C. T1 < T2 D. None of these