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If the units of mass, tieme and length a...

If the units of mass, tieme and length are `100g, 20cm` and 1 minute respectivelty then equivalent energy for `1000 erg` in the new system will be

A

`90`

B

`900`

C

`2xx10^(6)`

D

`300`

Text Solution

Verified by Experts

The correct Answer is:
A

`n_(1)[M_(1) L_(1)^(2) T_(1)^(-2)] = n_(2) [M_(2) L_(2)^(2) T_(2)^(-2)]`
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