" (ii) "0.21m

Find the amount of water displaced by a solid spherical ball of diameter(i) 28 cm (ii) 0.21 m

Find the amount of water displaced by a solid spherical ball of diameter (i) 28 cm (ii) 0.21 m

Find the amount of water displayed by a solid spherical ball of diameter (i) 28 cm (ii) 0.21 m

The maximum velocity and maximum acceleration of a particle in linear S.H.M. is 0.21m/s and 0.84 m/s^2 respectively . Find its period.

Evaluate: 0.0672 div 0.21

The focal lengths of a thin convergent lens are 0.20m and 0.21m for voilet and red lights, respectively, An object is placed at a distance of 0.15m. Calculate the chromatic aberration in the image.

Write down the equation of progressive wave travelling along the negative X-axis and having an amplitude of 0.21m frequency of 225 Hz nd a wavelength of 0.6 m.

Write down the equation of progressive wave travelling along the negative X-axis and having an amplitude of 0.21m frequency of 225 Hz nd a wavelength of 0.6 m.