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A galvanometer of 10 ohm resistance giv...

A galvanometer of 10 ohm resistance gives full scale deflection with 0.01 ampere of current. It is to be converted into an ammeter for measuring 10 ampere current. The value of shunt resistance required will be

A

`(10)/(999)ohm`

B

`0.1 ohm`

C

`0.5 ohm`

D

`1.0 ohm`

Text Solution

Verified by Experts

The correct Answer is:
B
De-Broglie wavelength `lambda=(h)/(mv)`
mvr = constant
r high implies v low implies `lambda "high"`.
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