Which of the under-given graphs shown in figure gives variation in resistance of a copper conductor with temperature?

Which of the under-given graphs shown in figure gives variation in res

1.	Which of the under-given graphs shown in figure gives variation in resistance of a copper conductor with temperature?
A.	<img src="/_files/images/electronics-and-communication-engineering/networks-analysis-and-synthesis/127-764-1.png">
B.	<img src="/_files/images/electronics-and-communication-engineering/networks-analysis-and-synthesis/127-764-2.png">
C.	<img src="/_files/images/electronics-and-communication-engineering/networks-analysis-and-synthesis/127-764-3.png">
D.	<img src="/_files/images/electronics-and-communication-engineering/networks-analysis-and-synthesis/127-764-4.png">
Answer» C. <img src="/_files/images/electronics-and-communication-engineering/networks-analysis-and-synthesis/127-764-3.png">