Applied Mechanics and Graphic Statics A stone is whirled in a vertical circle, the tension in the string, is maximum When the stone is at the lowest position At all the positions When the stone is at the highest position When the string is horizontal When the stone is at the lowest position At all the positions When the stone is at the highest position When the string is horizontal ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A uniform rod 9 m long weighing 40 kg is pivoted at a point 2 m from one end where a weight of 120 kg is suspended. The required force acting at the end in a direction perpendicular to rod to keep it equilibrium, at an inclination 60° with horizontal, is 10 kg 100 kg 40 kg 60 kg 10 kg 100 kg 40 kg 60 kg ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A simple pendulum of length 1 has an energy E when its amplitude is A. If its amplitude is increased to 2A, the energy becomes 4E E/2 2E E 4E E/2 2E E ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A Second's pendulum gains 2 minutes a day. To make it to keep correct time its length Is not changed but weight of the bob is decreased Must be decreased Is not changed but weight of the bob is increased Must be increased Is not changed but weight of the bob is decreased Must be decreased Is not changed but weight of the bob is increased Must be increased ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Free body diagram is an Isolated joint with all the forces, internal as well as external, acting on it Isolated joint with internal forces acting on it None of these Isolated joint with only body forces acting on it Isolated joint with all the forces, internal as well as external, acting on it Isolated joint with internal forces acting on it None of these Isolated joint with only body forces acting on it ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Energy may be defined as Rate of doing work Capacity of doing work Power of doing work All listed here Rate of doing work Capacity of doing work Power of doing work All listed here ANSWER DOWNLOAD EXAMIANS APP
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