List of top Physics Questions on Units, Dimensions and Measurements asked in AP ECET Metallurgical Eng, AP ECET ECE

Among the following, unit less quantity is

If F is the force, S is the displacement and V is the velocity of the particle, the dimensions of the ratio $FS/V^{2}$ will be}

$MLT^{-1}$ is the dimensional formula for

If the unit of mass is $1\text{ kg}$, the unit of length is $1\text{ m}$ and the unit of time is $1\text{ minute}$, the unit of pressure in $\text{Nm}^{-2}$ is