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प्रश्न
What physical quantity is measured in bar?
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उत्तर
Pressure is measured in 'bar'.
संबंधित प्रश्न
Name the force which makes heavy objects appear light when immersed in a liquid.
The density of brass is 8.4 g cm-3. What do you mean by this statement?
Which of the following will sink or float on water? (Density of water = 1 g Cm-3)
body C having density 1100 kg m-3
State whether pressure is a scalar or vector?
What is meant by the term buoyancy?
What is the centre of buoyancy? State its position for a floating body with respect to the centre of gravity of the body.
Select the correct option.
Thrust acting perpendicularly on the unit surface area is called
Select the correct option:
The phenomenon due to which a solid experiences upward force when immersed in water is called:
Select the correct option:
When a body is wholly or partially immersed in a liquid, it experiences a buoyant force which is equal to:
What is meant by up thrust?
