01 Who first devised a method of measuring atmospheric pressure?

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02 The centre of buoyancy always:

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03 What is the force acting perpendicular to a plane called?

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04 What is an ideal fluid?

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05 What is the relation between thrust T, pressure P and area A?

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06 The floating of an object on water is explained by:

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07 Which is not based on Archimedes’ principle?

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08 Water strikes a wall normally at 10 m/s with a volume flow…

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09 A cubic wooden block of side 2 m and mass 10 kg…

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10 A body partly or wholly immersed in a fluid experiences an upward…

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