A car fuse is marked 15A and operates normally on a 12V battery. Calculate the resistance of the fuse wire
-
A.
180Ω -
B.
27Ω -
C.
3Ω -
D.
1.3Ω -
E.
0.8Ω
Correct Answer: Option E
Explanation
R = (frac{V}{I} = frac{12}{15}) = 0.8Ω
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