A block of wood is floating on the surface of water in a beaker. The beaker is covered with a bell jar and the air is evacuated. What will happen to the block ?

A cork ball is floating on the surface of water in a beaker. The beaker is covered with a bell jar and the air is evacuted. What wil happen to the ball ?

A piece of wood floats in water kept in a breaker. IF the beaker moves with a vertical acceleration a, the wood will

A rectangular block of wood is floating on the surface of a container filled with water. You observe that 80% of the block is under wate whereas rest is above the surface. Find the density of wood.

A block of wood is floating in water. What is apparent weight of the floating block?