A) 1 V
B) 1.5 V
C) 2 V
D) 3 V
Correct Answer: A
Solution :
Potential drop across 3 m long resistance wire is 6V. Potential drop across 50 cm (= 0.5 m) long resistance wire \[=\frac{6}{3}\times 0.5\] \[=\frac{3.0}{3}\] = 1 VYou need to login to perform this action.
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