Match the following. \begin{array}{ll|l} \hline A. & Angular momentum & 1. \left[\mathrm{M}^{-1} \mathrm{~L}^2 \mathrm{~T}^{-2} ight] \ B. & Torque & 2. \left[\mathrm{M}^1 \mathrm{~T}^{-2} ight] \

Question

Match the following. \begin{array}{ll|l} \hline A. & Angular momentum & 1. \left[\mathrm{M}^{-1} \mathrm{~L}^2 \mathrm{~T}^{-2}\right] \\ B. & Torque & 2. \left[\mathrm{M}^1 \mathrm{~T}^{-2}\right] \\ C. & Gravitational constant & 3. \left[\mathrm{M}^1 \mathrm{~L}^2 \mathrm{~T}^{-2}\right] \\ D. & Tension & 4. \left[\mathrm{M}^1 \mathrm{~L}^2 \mathrm{~T}^{-1}\right] \\ \hline \end{array}

Options:

Answer:

B

Solution:

Dimension of torque $= [M^{1} L^{2} T^{- 2}]$ Dimension of angular momentum $= [M^{1} L^{2} T^{- 1}]$ Relation $A - 4, B - 3$ is right.

TestHub · Accepted Answer

Dimension of torque = [ M 1 L 2 T − 2 ] Dimension of angular momentum = [ M 1 L 2 T − 1 ] Relation A − 4 , B − 3 is right.

Physics - Unit & Dimension Question with Solution | TestHub

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