Dimensions of frequency are

An object is moving through a liquid. The viscous damping force acting on it is proportional to its velocity. The dimension of the constant of proportionality is:

The dimensions of surface tension are

Match the following two columns:

Column-$I$	Column-$II$
$(A)$ Electrical resistance	$(p)$ $M L^3 T^{-3} A^{-2}$
$(B)$ Electrical potential	$(q)$ $M L^2 T^{-3} A^{-2}$
$(C)$ Specific resistance	$(r)$ $M L^2 T^{-3} A^{-1}$
$(D)$ Specific conductance	$(s)$ None of these

What is the dimension of the ratio of Planck's constant $(h)$ to the moment of inertia $(I)$?

The $SI$ unit of a physical quantity is pascal-second. The dimensional formula of this quantity will be ..............