## Applied Mechanics and Graphic Statics

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Applied Mechanics and Graphic Statics

The equation of motion of a particle starting from rest along a straight line is x = t³ - 3t²+ 5. The ratio of the accelerations after 5 sec and 3 sec will be

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Applied Mechanics and Graphic Statics

A disc of mass 4 kg, radius 0.5 m and moment of inertia 3 kg.m² rolls on a horizontal surface so that its center moves with speed 5 m/see. Kinetic energy of the disc is

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Applied Mechanics and Graphic Statics

The unit of Moment of Inertia of a body, is

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Applied Mechanics and Graphic Statics

The following is not a law of static friction:

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