Given below are two statements :Statement (I) | vedclass

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(A) The dimensional formula for Planck's constant $(h)$ is $[h] = ML^2 T^{-1}$.The dimensional formula for angular momentum $(L)$ is $[L] = ML^2 T^{-1

Vedclass · Accepted Answer

Statement $I$ is true but Statement $II$ is false

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(A) The dimensional formula for Planck's constant $(h)$ is $[h] = ML^2 T^{-1}$.The dimensional formula for angular momentum $(L)$ is $[L] = ML^2 T^{-1}$.Since both have the same dimensions,Statement $I$ is true.The dimensional formula for linear momentum $(P)$ is $[P] = MLT^{-1}$.The dimensional formula for moment of force (torque,$	au$) is $[	au] = ML^2 T^{-2}$.Since these dimensions are different,Statement $II$ is false.Therefore,Statement $I$ is true but Statement $II$ is false.

Given below are two statements :
$Statement$ $(I)$ : Planck's constant and angular momentum have same dimensions.
$Statement$ $(II)$ : Linear momentum and moment of force have same dimensions.
In the light of the above statements,choose the correct answer from the options given below :

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Given below are two statements :$Statement$ $(I)$ : Planck's constant and angular momentum have same dimensions.$Statement$ $(II)$ : Linear momentum and moment of force have same dimensions.In the light of the above statements,choose the correct answer from the options given below :