360976 If level of the liquid starts decreasing slowly when the level of liquid is at a height \(h_{1}\) above the cylinder the block starts moving up. At what value of \(h_{1}\), will the block rise:

360977 A body weight 50 grams in air and 40 grams in water. How much would it weigh in a liquid of specific gravity 1.5 ?

360978 A ball of density \({\rho_{0}}\) falls from rest from a point \({P}\) onto the surface of a liquid of density \({\rho}\) in time \({T}\). It enters the liquid, stops, moves up, and returns to \({P}\) in a total time \({3 T}\). Neglect viscosity, surface tension and splashing. Find the ratio of \({\dfrac{\rho}{\rho_{0}}}\).

360979 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?

360976 If level of the liquid starts decreasing slowly when the level of liquid is at a height \(h_{1}\) above the cylinder the block starts moving up. At what value of \(h_{1}\), will the block rise:

360977 A body weight 50 grams in air and 40 grams in water. How much would it weigh in a liquid of specific gravity 1.5 ?

360978 A ball of density \({\rho_{0}}\) falls from rest from a point \({P}\) onto the surface of a liquid of density \({\rho}\) in time \({T}\). It enters the liquid, stops, moves up, and returns to \({P}\) in a total time \({3 T}\). Neglect viscosity, surface tension and splashing. Find the ratio of \({\dfrac{\rho}{\rho_{0}}}\).

360979 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?

360976 If level of the liquid starts decreasing slowly when the level of liquid is at a height \(h_{1}\) above the cylinder the block starts moving up. At what value of \(h_{1}\), will the block rise:

360977 A body weight 50 grams in air and 40 grams in water. How much would it weigh in a liquid of specific gravity 1.5 ?

360978 A ball of density \({\rho_{0}}\) falls from rest from a point \({P}\) onto the surface of a liquid of density \({\rho}\) in time \({T}\). It enters the liquid, stops, moves up, and returns to \({P}\) in a total time \({3 T}\). Neglect viscosity, surface tension and splashing. Find the ratio of \({\dfrac{\rho}{\rho_{0}}}\).

360979 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?

360976 If level of the liquid starts decreasing slowly when the level of liquid is at a height \(h_{1}\) above the cylinder the block starts moving up. At what value of \(h_{1}\), will the block rise:

360977 A body weight 50 grams in air and 40 grams in water. How much would it weigh in a liquid of specific gravity 1.5 ?

360978 A ball of density \({\rho_{0}}\) falls from rest from a point \({P}\) onto the surface of a liquid of density \({\rho}\) in time \({T}\). It enters the liquid, stops, moves up, and returns to \({P}\) in a total time \({3 T}\). Neglect viscosity, surface tension and splashing. Find the ratio of \({\dfrac{\rho}{\rho_{0}}}\).

360979 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?