To find downward force along inclined plane on a roller due to gravitational pull of the earth and its relationship with the angle of inclination
To determine the coefficient of viscosity of given viscous liquid by measuring terminal velocity of given spherical body
To convert the given galvanometer of known resistance and figure of merit into a voltmeter of desired range and to verify the same experiment
To determine minimum deviation for given prism by plotting graph between angle of incidence and angle of deviation