List of top Agricultural Engineering and Technology Questions on Mechanics of Granular Materials

Given below are two statements, one is labelled as Assertion (A) and other one labelled as Reason (R).

Assertion (A): At a given moisture content, grain angle of repose is equal to the angle of internal friction
Reason (R): The angle of internal friction is equal to the tangent of coefficient of friction for the material.

In light of the above statements, choose the correct answer from the options given below.
Given below are two statements, one is labelled as Assertion (A) and other one labelled as Reason (R).

Assertion (A): Angle of repose of material increases with the increase of moisture content of material.
Reason (R): Increasing moisture content of the material softens the tissue.

In light of the above statements, choose the correct answer from the options given below.
If force of friction of material is \(1 / 4^{\text{th}}\) of the force normal to the surface of contact, then coefficient of friction will be equal to:
Angle of repose of wheat is approximately:
Assertion A: Angle of repose of grains changes with moisture content.
Reason R: Moisture content affects linear dimensions of grains.
In light of the above statements, choose the correct answer from the options given below:
If force of friction of material is \(1 / 4^{\text{th}}\) of the force normal to the surface of contact, then coefficient of friction will be equal to:
Angle of repose of wheat is approximately:
Assertion A: Angle of repose of grains changes with moisture content.
Reason R: Moisture content affects linear dimensions of grains.
In light of the above statements, choose the correct answer from the options given below: