PHYSICS · Single correct · CBSE · Physics · Mechanical Properties of Fluids · Mechanical Properties of Fluids
Problem
As the bubble moves upwards, besides the buoyancy force the following forces are acting on it
(1) Only the force of gravity
(2) The force due to gravity and the force due to the pressure of the liquid
(3) The force due to gravity, the force due to the pressure of the liquid and the force due to viscosity of the liquid
(4) The force due to gravity and the force due to viscosity of the liquid