A sphere of radius 10cm and density `500kg//m^(3)`  is under water of density `1000kg//m^(3)`
Channel: Doubtnut
Date: 2020-04-12

A sphere of radius 10cm and density `500kg//m^(3)`  is under water of density `1000kg//m^(3)`  The acceleration of the sphere is `9.80m//s^(2)` upward viscosity of water is 1.0 centipoise if `g=9.81m//s^(2)` the velocity of the sphere is