The dimension of the ratio of angular to linear momentum is
${M^0}{L^1}{T^0}$
${M^1}{L^1}{T^{ - 1}}$
${M^1}{L^2}{T^{ - 1}}$
${M^{ - 1}}{L^{ - 1}}{T^{ - 1}}$
The dimensional formula ${M^0}{L^2}{T^{ - 2}}$ stands for
The focal power of a lens has the dimensions
Which of the following is dimensionally correct
The velocity of a freely falling body changes as ${g^p}{h^q}$ where g is acceleration due to gravity and $h$ is the height. The values of $p$ and $q$ are
Match List $I$ with List $II$
List $I$ | List $II$ |
$A$ Torque | $I$ ${\left[\mathrm{M}^1 \mathrm{~L}^1 \mathrm{~T}^{-2} \mathrm{~A}^{-2}\right]}$ |
$B$ Magnetic fileld | $II$ $\left[\mathrm{L}^2 \mathrm{~A}^1\right]$ |
$C$ Magneti moment | $III$ ${\left[\mathrm{M}^1 \mathrm{~T}^{-2} \mathrm{~A}^{-1}\right]}$ |
$D$ permeability of free space | $IV$ $\left[\mathrm{M}^1 \mathrm{~L}^2 \mathrm{~T}^{-2}\right]$ |
Choose the correct answer from the options given below :