A) 1 A
B) 1m A
C) 100m A
D) 10m A
Correct Answer: B
Solution :
\[{{I}_{g}}=\frac{2}{300}A\] \[=\frac{2}{300}\times 1000\,mA\] \[=\frac{20}{3}\,mA\] \[{{I}_{g}}=6.67\,\,mA\] As range of ammeter cannot be decreased but can be increased only, therefore, the instrument cannot be converted to measure the range 1 mA.You need to login to perform this action.
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