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प्रश्न
Select the correct option.
Thrust acting perpendicularly on the unit surface area is called
विकल्प
pressure
moment of force
down thrust
none of these
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उत्तर
pressure
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संबंधित प्रश्न
A body experiences the same buoyant force while floating in water or alcohol.
The weight of a body floating in a liquid is ........
Differentiate between thrust and pressure.
What do you understand by the term upthrust of a fluid? Describe an experiment to show its existence.
In what direction and at what point does the buoyant force on a body due to a liquid act?
What is the cause of upthrust? At which point can it be considered to act?
How is the upthrust related to the volume of the body submerged in a liquid?
What is the centre of buoyancy? State its position for a floating body with respect to the centre of gravity of the body.
If the buoyant force is less, the object will float.
Assertion (A): The buoyant force on a submerged rigid object can be considered to be acting at the center of mass of the object.
Reason (R): In rigid body, force distributed uniformly through its volume can be considered to be acting at the centre of mass of the body.
