Question

what is a moment of a couple?

state any three characteristics of a couple ​

Answer 1

Answer

⚫Moment Of A Couple

◾The product of magnitude of any one force and arm of the couple is known as moment of a couple.

⚫the characteristics of the moment of a couple are ;

◾Moment of a couple does not depend on position of the point about which the body rotates.

◾Couple always produces rotatory motion of bodies.

◾A single force cannot balance or neutralize the couple. A counter couple is required to balance the couple acting on the body.

◾If the restoring couple balances the deflecting couple then the body is in a state of rotatory equilibrium.

Answer 2

Heya ____

Moment of couple ____

• It can be expressed as the product of any one of the force ' magnitude and the distance at which the force are separated....

It's characteristics _____

• As two forces formed couple are equal and opposite and it didn't produce translation motion...

• About any point in its plane it is constant both in magnitude And direction...

• It can't be balanced by single force...

Thank you