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A milliammeter of range 10 mA and resist...

A milliammeter of range `10 mA` and resistance `9 Omega` is joined in a circuit as shown. The metre gives full-scale deflection for curretn `I` when `A` and `B` are used as its terminals, i.e., current enters at `A` and leaves at `B` (`C` is left isolated). The value if `I` is

A

100mA

B

900mA

C

1A

D

1.1A

Text Solution

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The correct Answer is:
B
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