Mechanical Engineering - Engineering Mechanics - Discussion

Discussion Forum : Engineering Mechanics - Section 5 (Q.No. 4)
4.
The angle of inclination of the plane at which the body begins to move down the plane, is called
angle of friction
angle of repose
angle of projection
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
36 comments Page 3 of 4.

Banti Kumar said:   8 years ago
The correct answer is Angle of Friction.

Angle of friction is defined as the angle between the normal reaction force and the resultant force of normal reaction force and friction when an object just begins to move, whereas the angle of repose is defined as the minimum angle of an inclined plane which causes an object to slide down the plane.

Vishal said:   9 years ago
@All.

The angle of friction is right. It is an angle of the base plane to datum for start sliding.

The angle of response is an angle of the body with datum.

Now angle of plane is asked so( A )is right answer.

Dhaval said:   9 years ago
I think the Answer is option B.

Umeshbarot said:   9 years ago
I agree the given answer option A is correct.

Asit said:   9 years ago
Yes, angle of repose is the right answer.

Mantej SIngh said:   9 years ago
The angle of a plane to the horizontal when a body placed on the plane will just start to slide.

The correct answer is the angle of friction.

Nze B said:   9 years ago
Angle of repose is the steepest angle at which a sloping surface formed of loose material is stable.

Therefore, the correct answer is A) Angle of friction.

Bhavik said:   9 years ago
Correct answer is A because the angle of repose is the minimum inclination angle and because of that body begin to move down.

PINTU PANDIT said:   9 years ago
The correct answer is angle of repose.

Atik said:   9 years ago
Correct answer is angle of repose.


Post your comments here:

Your comments will be displayed after verification.