14. Answer Breifly IV

 

Two equal and unlikeequal and likeunequal and likeunequal and unlike parallel forces acting on two different points simultaneously form a couple. The line of action of the two forces intersect at a pointdoes not intersect. It does not create any translatory motion since the resultant is less than zerozerogreater than zero. But, a couple results in produces the rotation of the object. The rotating effect of a couple is known as the moment of a couple.