statics

Related Questions

• The sum of the two forces is 18 and their resultant perpendicular to the lesser of the forces is 12, then the lesser force is

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• In a circular disc of uniform metal sheet of radius 10 cm and centre O, two circular holes of radii 5cm and 2.5cm are punched. The centre G1 and G2 of the holes are on the same diameter of the circular disc. If G is the centre of gravity of the punched disc, then OG =

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• The resultant of the forces 4, 3, 4 and 3 unit acting along the lines AB, BC, CD and DA of a square ABCD of side ‘a’ respectively is

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• A force is resolved into components P and Q equally inclined to it. Then

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• O is the circumcentre of $\Delta ABC$. If the forces P, Q and R acting along OA, OB, and OC are in equilibrium then $P : Q : R$ is

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