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In the expression P =E I^2 m^(-5) G^(-2)...

In the expression `P =E I^2 m^(-5) G^(-2),` E, m, I and G denote energy, mass, angular momentum and gravitational constant, respectively. Show that P is a dimensionless quantity.

A

`[MLT^(-2)]`

B

`[M^0L^0T]`

C

`[M^0L^2T^0]`

D

Dimensionless

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The correct Answer is:
D
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