Description : A single force and a couple acting in the same plane upon a rigid body?
Last Answer : A single force and a couple acting in the same plane upon a rigid body cannot balance each other.
Description : The algebraic sum of moments of the forces forming couple about any point in their plane is?
Last Answer : The algebraic sum of moments of the forces forming couple about any point in their plane is equal to the moment of the couple.
Description : The product of either force of couple with the arm of the couple is called?
Last Answer : The product of either force of couple with the arm of the couple is called moment of the couple.