1.

An ammeter of 100 W resistance gives full deflection for the current of 10?5 amp.  Now the shunt resistance required to convert it into ammeter of 1 amp. range, will be [RPET 2003]

A.         \[{{10}^{-4}}\] W
B.         \[{{10}^{-5}}\] W
C.         \[{{10}^{-3}}\] W         
D.         \[{{10}^{-1}}\] W
Answer» D.         \[{{10}^{-1}}\] W


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