The vessels A and B of equal volume and weight are immersed in water to depth h.The vessel A has an opening at the bottom through which water can enter.If the work done in immersing A and B are `W_(A)` and `W_(B)` respectively,then

Two closed containers of equal weight and size are to be dipped into water up to the same depth. There is a hole at the bottom of one of the containers through which water can enter it. For which container, more work has to be done?

Two bodies of equal weight and volume and having the same shape, except that one has an opening at the bottom and the other is sealed, are immersed to the same depth in water. Is less work required to immerse one than the other? If so, which one and why?

Two vessels A and B are filled with water at 4^(@)C .Vessel A is heated and vessel B is cooled.Then water overflows in

Consider the two process on a system as shown in figure. The volumes in the initial state and in the final state are the same in the two process A and B. If W_(1) and W_(2) be the work done by the system in the processes A and B respectively then-

Two vessels A and B of different shapes have the same base area and are filled with water up to the same height h (see figure). The force exerted by water on the base is F_(A) for vessel A and F_(B) for vessel B . The respective weights of the water filled in vessels are W_(A) and W_(B) . Then

Two vessels A and B of different shapes have the same base area and are filled with water up to the same height h (see figure). The force exerted by water on the base is F_(A) for vessel A and F_(B) for vessel B . The respective weights of the water filled in vessels are W_(A) and W_(B) . Then

The height of water in a vessel is h. The vessel wall of width b is at an angle theta to the vertical. The net force exerted by the water on the wall is

The height of water in a vessel is h. The vessel wall of width b is at an angle theta to the vertical. The net force exerted by the water on the wall is