34) Center of percussion is

the point of C.G.

the point of metacentre

the point of application of the resultant of all the forces tending to cause a body to rotate about a certain axis

point of suspension

Answer is:

the point of application of the resultant of all the forces tending to cause a body to rotate about a certain axis

Engineering Mechanics MCQ with Answers

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35) Center of gravity of a thin hollow cone lies on the axis at a height of

one-fourth of the total height above base

one-third of the total height above base

one-half of the total height above base

three-eighth of the total height above the base

Answer is:

one-third of the total height above base

36) The center of percussion of the homogeneous rod of length L suspended at the top will be

L/2

L/3

3L/4

2L/3

Answer is:

2L/3

37) The center of gravity of a triangle lies at the point of

concurrence of the medians

intersection of its altitudes

intersection of bisector of angles

intersection of diagonals

Answer is:

concurrence of the medians

38) The possible loading in various members of framed structures are

compression or tension

buckling or shear

shear or tension

all of the above

Answer is:

compression or tension

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34) Center of percussion is

the point of application of the resultant of all the forces tending to cause a body to rotate about a certain axis

Engineering Mechanics MCQ with Answers

Related Engineering Mechanics MCQ with Answers

35) Center of gravity of a thin hollow cone lies on the axis at a height of

one-third of the total height above base

36) The center of percussion of the homogeneous rod of length L suspended at the top will be

2L/3

37) The center of gravity of a triangle lies at the point of

concurrence of the medians

38) The possible loading in various members of framed structures are

compression or tension

Engineering Mechanics MCQ with Answers