Questions in Units and Measurements

Select	Question
	An object is moving through the liquid. The viscous damping force acting on it is proportional to the velocity. Then dimension of constant of proportionality is
	The dimensions of emf in MKS is
	Which of the following quantities is dimensionless
	The dimensional formula for Boltzmann's constant is
	The dimensions of \[K\] in the equation \[W = \frac{1}{2}\,\,K{x^2}\] is
	The physical quantities not having same dimensions are
	Dimension of \[R\] is
	The dimensional formula of relative density is
	The dimensional formula for young's modulus is
	Frequency is the function of density \[(\rho )\], length \[(a)\] and surface tension \[(T)\]. Then its value is