Explore topic-wise MCQs in Engineering Mechanics.

This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Mechanics knowledge and support exam preparation. Choose a topic below to get started.

1.

For determination of the equilibrium state in the free body diagram the basic way of getting the direction of the moment caused by the force is:

A. The use of left hand rule with thumb giving the direction of the moment
B. The use of right hand rule with thumb giving the direction of the moment
C. The use of right hand rule with forefinger giving the direction of the moment
D. The use of left hand rule with forefinger giving the direction of the moment
Answer» C. The use of right hand rule with forefinger giving the direction of the moment
Discussion
2.

The angle of the inclination of wedge over which the block is sliding and is experiencing the kinetic friction is determined by which of the following trigonometric function?

A. Tangent Inverse
B. Cosine
C. Sine
D. Secant
Answer» B. Cosine
Discussion
3.

The kinetic friction is applied when the body is __________

A. Moving
B. Stopped
C. Just stopped
D. Just started to move
Answer» B. Stopped
Discussion
4.

The coefficient of kinetic friction is ____________ than coefficient of static friction.

A. Smaller
B. Larger
C. Significantly larger
D. Highly larger
Answer» B. Larger
Discussion
5.

The constant in the equation F = N is called?

A. Knew
B. Proprietary Constant
C. Coefficient of dry friction
D. Coefficient of static friction
Answer» E.
Discussion
6.

The maximum value of the frictional force is called _________

A. Limiting Friction
B. Non-Limiting Friction
C. Limiting Action Friction
D. Non-Limiting Action Friction
Answer» B. Non-Limiting Friction
Discussion