Derive the folowing relation by the method of dimensions
`v=sqrt(E/rho)`
E=coefficient of elasticity,`rho`=density of medium.

Derive the folowing relation by the method of dimensions v=sqrt(T/mu) T=Tension, mu =mass per unit length.

What is Stokes' law? Derive the relation by method of dimensions.

Find an anti derivative (or integral) of the following functions by the method of inspection : e^(2x)

The velocity v of sound waves, through a medium may be assumed to depend on density of the medium, d and Modulus of elasticity (E) . Modulus of elasticity is a ratio of stress to strain and stress is force per unit area. Deduce by the method of dimensions the formula for the velocity of sound.

Find an anti derivative (or integral) of the following functions by the method of inspection : sin 2x - 4 e^(3x)

Explain the phenomenon of refraction through prism. Derive the following relation between angle of prism and angle of deviation. angle i+angle e=angle A+angle delta .

Derive by method of dimensions an expression for the energy (E ) of a body executing SHM assuming that this energy depends upon (i) the mass (m), (ii) the frequency (v) and the amplitude of vibration (gamma) .

Find the derivatives of the following function e^(sqrt(sinx))

When the current changes fro +2A to -2A in 0.05 s, an e.m.f. of 8 V is induced in the coil. The coefficient of self-indution of the coil is