A spherical ball of radius `3xx10^(-4)`m and density `10^(4)kg//m^(3)` falls freely under gravity through a distance h before entering a tank of water. If after entering the water the velocity of the ball does not change, find h the viscosity of water is `9.8xx10^(-6)N-s//m^(2)`

A spherical ball of radius 3.0xx10^(-4) m and density 10^(4) kg//m^(3) falls freely under gravity through a distance h before entering a tank of water. If after entering the water the velocity of the ball does not change, find h. Viscosity of water is 9.8xx10^(6) N-s//m^(2) .

A spherical ball of radius 3.0xx10^(-4) m and density 10^(4)(kg)/(m^(3)) falls freely under gravity through a distance H=nxx500m before entering a tank of water. If after enerting the water the velocity of the ball does not change, then find n. viscosity of water is 10xx10^(-6)(N-s)/(m^(2)) , g=10(m)/(s)

A small ball of radius 'r' falls freely under gravity through a distance 'h' before entering a tank of water. If after entering the water, the velocity of ball does not change, the 'h' is proportional to

A small ball of radius 'r' falls freely under gravity through a distance 'h' before entering a tank of water. If after entering the water, the velocity of ball does not change, the 'h' is proportional to