Passage - II : A small spherical monoatomic ideal gas bubble ( gamma- (5)/( 3) ) is trapped inside a liquid of density rho_1 [ see figure]. Assume that the bubble does not exchange any heat with the liquid. The bubble contains n moles of gas. The temperature of the gas when the bubble is at the bottom is T_0. the height of the liquid is H and the atmospheric pressure is rho_0 ( Neglect surface tension) As the bubble moves upwards, besides the buoyancy force the following forces are acting on it.

Passage - II : A small spherical monoatomic ideal gas bubble ( gamma-

1.	Passage - II : A small spherical monoatomic ideal gas bubble ( gamma- (5)/( 3) ) is trapped inside a liquid of density rho_1 [ see figure]. Assume that the bubble does not exchange any heat with the liquid. The bubble contains n moles of gas. The temperature of the gas when the bubble is at the bottom is T_0. the height of the liquid is H and the atmospheric pressure is rho_0 ( Neglect surface tension) As the bubble moves upwards, besides the buoyancy force the following forces are acting on it.
Answer» Only the FORCE of gravity The force DUE to gravity and the force due to the PRESSURE of the liquid The force due to gravity, the force due to the pressure of the liquid and the force due to viscosity of the liquid The force due to gravity and the force due to viscosity of the liquid Answer :D