EXAMIANS
The energy possessed by a body, for doing work by virtue of its position, is called
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The center of gravity of a semi-circle lies at a distance of __________ from its base measured along the vertical radius.
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One kg force is equal to
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Two like parallel forces are acting at a distance of 24 mm apart and their resultant is 20 N. It the line of action of the resultant is 6 mm from any given force, the two forces are
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The friction experienced by a body, when in motion, is known as
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The unit of moment of inertia of an area is
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Varingon's theorem of moments states that if a number of coplanar forces acting on a particle are in equilibrium, then
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According to the law of moments, if a number of coplanar forces acting on a particle are in equilibrium, then
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Two forces are acting at an angle of 120°. The bigger force is 40 N and the resultant is perpendicular to the smaller one. The smaller force is
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When the lift is moving upwards with some acceleration, the pressure exerted by a man is __________ to its acceleration.
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