Start Free Mock LoginAlready registered? Login here

Physics - Unit & Dimension Question with Solution | TestHub

PhysicsUnit & DimensionMiscellaneousEasy2 minPYQ_2021

PhysicsEasysingle choice

If $E, L, M$ and $G$ denote the quantities as energy, angular momentum, mass and constant of gravitation respectively, then the dimensions of $P$ in the formula $P = E L^{2} M^{- 5} G^{- 2}$ are:

Options:

Answer:

Solution:

$P = E L^{2} M^{- 5} G^{- 2}$

$P = [M L^{2} T^{- 2}] {[M L^{2} T^{- 1}]}^{2} [M^{- 5}] {[M^{- 1} L^{3} T^{- 2}]}^{- 2}$

$P = [M^{0} L^{0} T^{0}]$

Stream:JEESubject:PhysicsTopic:Unit & DimensionSubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2021

Doubts & Discussion

Loading discussions...