Which of the following is a vector quantity
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Which of the following is not a vector quantity
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Effect of a force on a body depends upon
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Kinetic friction is the
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According to principle of transmissibility of forces, the effect of a force upon a body is
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The centre of gravity (C.G.) of a solid hemisphere lies on the central radius
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D'Alembert's principle is used for
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Tangent of angle of friction is equal to
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A force is completely defined when we specify
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A heavy string attached at two ends at same horizontal level and when central dip is very small approaches the following curve
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A cable with a uniformly distributed load per horizontal metre run will take the following shape
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A pair of smith’s tongs is an example of the lever of
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Which of the following is not the unit of power?
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If a number of forces act simultaneously on a particle, it is possible
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A body moves, from rest with a constant acceleration of 5 m per sec. The distance covered in 5 sec is most nearly
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The possible loading in various members of framed structures are
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Which of the following is not the unit of work, energy and heat?
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If n = number of members andy = number of joints, then for a perfect frame, n =
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Angle of friction is the
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Limiting force of friction is the
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