The slope of the V-I curve of a solar cell is 66.1 . Calculate the value of resistance. Assume the relationship between voltage and current is a straight line.

The slope of the V-I curve of a solar cell is 66.1 . Calculate the val

1.	The slope of the V-I curve of a solar cell is 66.1 . Calculate the value of resistance. Assume the relationship between voltage and current is a straight line.
A.	3.5
B.	2.2
C.	2.5
D.	2.9
Answer» C. 2.5