A solid cylinder of diameter 5.0 m has a height of 6.0 m. Find the meta-centric height of the cylinder if the specific gravity of the material of cylinder 0.45 and it is floating in water with its axis vertical. State whether the equilibrium is stable or unstable.
A solid cylinder of 15 cm diameter and 40 cm long, consists of two parts made of different materials. The first part at the base is 1.5 cm long and of specific gravity=6.5. The other part of the cylinder is made of the material having specific gravity 0.75. State, if the it can float vertically in water.
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A wooden cylinder of sp.gr. = 0.6 and circular in cross-section is required to float in oil(sp.gr. = 0.90). Find the L/D ratio for the cylinder to float with its longitudinal axis vertical in oil, where L is the height of cylinder and D is its diameter.
A cylinder(uniform density distribution) of radius 3.0 m has a height of 9.0 m. The specific gravity of the material of cylinder 0.85 and it is floating in water with its axis vertical. State whether the equilibrium is stable or unstable.
If the magnitude of dimension of a rectangular wooden block is length>breadth>height, then for it to float on the water, it should be immersed in what manner?
When body is completely or partially immersed in a fluid, how much its weight be distributed for it to be in stable equilibrium.
In unstable equilibrium what is the relation between forces?
The floating body is said to be in unstable equilibrium if the metacentre is below the centre of gravity.
The floating body is said to be in neutraL equilibrium if the metacentre is above the centre of gravity.
In stable equilibrium for completely submerged bodies what is the relation between forces?
56 videos|104 docs|75 tests
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56 videos|104 docs|75 tests
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