Quizglory::Challenge Yourself

Gravitation and Fluid Part-5


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Q.1 : The S.I. unit of thrust :
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B:
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D:
Q.2 : The total force exerted by the body perpendicular to the surface is called :
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B:
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D:
Q.3 : Pressure is a :
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B:
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D:
Q.4 : 1n/m^2 equals:
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D:
Q.5 : A heavy stone falls:
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D:
Q.6 : A ball is thrown up and attains a maximum height of 19.6 m. Its initial speed was :
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D:
Q.7 : A piece of wood is held under water the upthrust on it is :
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B:
C:
D:
Q.8 : S.I. unit of density is :
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B:
C:
D:
Q.9 : Unit of relative density:
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D:
Q.10 : Buoyant force acting on a body due to different fluids is :
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C:
D: