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A metre rod of silver at 0^(@)C is heate...

A metre rod of silver at `0^(@)C` is heated to `100^(@)C`. It's length is increased by 0.19 cm. coefficient of volume expansion of the silver rod is

A

`5.7 xx 10^(-5)//”^(@)C`

B

`0.63 xx 10^(-5)//”^(@)C`

C

`1.9 xx 10^(-5)//”^(@)C`

D

`16.1xxx 10^(-5)//”^(@)C`

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