The physical quantity which has the dimensional formula [ M 1 T - 3 ] is

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Question: Answered & Verified by Expert

The physical quantity which has the dimensional formula

[M^{1} T^{- 3}]

is

PhysicsUnits and DimensionsJEE Main

Options:

A Surface tension
B Density
C Solar constant
D Compressibility

Solution:

1487 Upvotes Verified Answer

The correct answer is: Solar constant

[M T^{- 3}] = \frac{[M L^{2} T^{- 2}]}{[L^{2}] [T]} =

\frac{energy}{area \times time}

= dimensions of the solar constant.

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