A galvanometer of resistance 36 W is changed into an ammeter by using a shunt of 4 W. The fraction f0 of total current passing through the galvanometer is [BCECE 2003]

\[{{10}^{5}}\,\Omega \] in series

A galvanometer of resistance 36 W is changed into an ammeter by using

1.	A galvanometer of resistance 36 W is changed into an ammeter by using a shunt of 4 W. The fraction f0 of total current passing through the galvanometer is [BCECE 2003]
A.	\[\frac{1}{40}\]
B.	\[\frac{1}{4}\]
C.	\[{{10}^{5}}\,\Omega \] in series
D.	\[\frac{1}{10}\]
Answer» E.

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A galvanometer of resistance 36 W is changed into an ammeter by using a shunt of 4 W. The fraction f0 of total current passing through the galvanometer is [BCECE 2003]

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