A. the point of C.G.
B. the point of metacentre
C. the point of application of the resultant of all the forces tending to cause a body to rotate about a certain axis
D. point of suspension
E. the point in a body about which it can rotate horizontally and oscillate under the influence of gravity
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Related Mcqs:
- The center of percussion of the homogeneous rod of length L suspended at the top will be___________________?
- A. L/2 B. L/3 C. 3L/4 D. 2L/3 E. 3L/8...
- If a suspended body is struck at the center of percussion, then the pressure on die axis passing through the point of suspension will be_________________?
- A. maximum B. minimum C. zero D. infinity E. same as the force applied...
- The center of percussion of a solid cylinder of radius r resting on a horizontal plane will be_________________?
- A. r/2 B. 2r/3 C. r/A D. 3r/2 E. 3r/A...
- The center of gravity of a uniform lamina lies at____________________?
- A. the center of heavy portion B. the bottom surface C. the mid point of its axis D. all of the above E. none of the above...
- 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...
- Center of gravity of a thin hollow cone lies on the axis at a height of ___________________?
- 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...
- From a circular plate of diameter 6 cm is cut out a circle whose diameter is a radius of the plate. Find the e.g. of the remainder from the center of circular plate____________________?
- A. 0.5 cm B. 1.0 cm C. 1.5 cm D. 2.5 cm E. 0.25 cm...
- The center of gravity of a triangle lies at the point of __________________?
- A. concurrence of the medians B. intersection of its altitudes C. intersection of bisector of angles D. intersection of diagonals E. all of the above...
- Dynamic friction as compared to static friction is___________________?
- A. same B. more C. less D. may be less of more depending on nature of surfaces and velocity E. has no correlation...
- 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...
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