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.

We first make equilibrium equations of the body by considering all the three dimensional forces acting on the section chosen and then the free body diagram is made and solved.

A. The first part of the statement is false and other part is true
B. The first part of the statement is false and other part is false too
C. The first part of the statement is true and other part is false
D. The first part of the statement is true and other part is true too
Answer» E.
Discussion
2.

What is not the condition for the equilibrium in free body diagram for calculation of the normal forces?

A. Fx=0
B. Fy=0
C. Fz=0
D. F 0
Answer» E.
Discussion
3.

For equilibrium the normal forces acts in which direction in the free body diagrams?

A. Vertically Upward
B. Vertically Downward
C. Horizontally Right
D. Horizontally Left
Answer» B. Vertically Downward
Discussion
4.

The free body diagram used to explain the theory of dry friction is having ___________ distribution of both the normal forces and frictional surface.

A. Uneven
B. Even
C. Uniform
D. Equal
Answer» B. Even
Discussion
5.

In the explanation of the theory of friction, the block used to have an assumption. That is the upper portion of the block is considered to be rigid.

A. True
B. False
Answer» C.
Discussion
6.

The block used to explain the theory of friction is kept over non-deformable surface.

A. True
B. False
Answer» C.
Discussion