A) both A and V will increase
B) both A and V will decrease
C) A will decrease and V will increase
D) A will increase and V will decrease
Correct Answer: D
Solution :
When resistance R is connected in parallel with the voltmeter. The effective resistance will decrease. According to Ohm's law \[V=IR\]or \[R=\frac{V}{I}\] Here, R decreases so V should decrease and I should increase.You need to login to perform this action.
You will be redirected in
3 sec