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.Management Sciences
A. maximum when it acts at the center of gravity of a body
B. different at different points in its line of action
C. the same at every point in its line of action
D. minimum when it acts at the C.G. of the body
E. none of the above
Related Mcqs:
- A force acting on a body may_________________?
- A. introduce internal stresses B. balance the other forces acting on it C. retard its motion D. change its motion E. all of the above...
- The angle which an inclined plane makes with the horizontal when a body placed on it is about to move down is known as angle of_______________?
- A. friction B. limiting friction C. repose D. kinematic friction E. static friction...
- A particle moves along a straight line such that distance (x) traversed in t seconds is given by x = t2 (t – 4), the acceleration of the particle will be given by the equation __________________?
- A. 3t2-lt B. 3t2+2t C. 6f-8 D. 6f-4 E. 6t2-8t...
- The weight of a body is due to ___________________?
- A. centripetal force of earth B. gravitational pull exerted by the earth C. forces experienced by body in atmosphere D. force of attraction experienced by particles E. gravitational force of attraction towards the center of the earth...
- Center of gravity of a solid cone lies on the axis at the height _____________________?
- A. one-fourth of the total height above base B. one-third of the total height above base C. one-half of the total height above base D. three-eighth of the total height above the base E. none of the above...
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