statics

Related Questions

• A body consists of a solid cylinder with radius a and height a together with a solid hemisphere of radius a placed on the base of the cylinder. The centre of gravity of the complete body is

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• If forces of magnitude P, Q and R act at a point parallel to the sides BC, CA and AB respectively of a $\Delta ABC$, then the magnitude of their resultant is

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• Any two coplanar couples of equal moments

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• The resultant of two forces P and Q is equal to $\sqrt{3}Q$ and makes an angle of ${{30}^{o}}$with the direction of P, then $\frac{P}{Q}=$

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• The resolved part of a force of 16 Newton in a direction is $8\sqrt{3}$ Newton. The inclination of the direction of the resolved part with the direction of the force is

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