A) \[20\,\,\Omega \]
B) \[2\,\,\Omega \]
C) \[0.2\,\,\Omega \]
D) \[2\,\,k\Omega \]
Correct Answer: B
Solution :
Key Idea The potential difference across ammeter and shunt is same. Let \[{{i}_{a}}\] is the current flowing through ammeter and \[i\] is the total current. So, a current \[i-{{i}_{a}}\] will flow through shunt resistance.You need to login to perform this action.
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