State the effects of a force applied on (i) a non rigid, and (ii) a rigid body. How does the effect of the force differ in the two cases ?

A force is applied on (i) a non-rigid body and (ii) a rigid body. How does the effect of the force differ in the above two cases ?

Give any two effects of a force on a non-rigid body.

What is the effect of force on a rigid body ?

What is the effect of force on non-rigid body?

List the different effects of force.

State turning effect of force with example from daily life.

In the following pictures , figure out what are the effects of the forces on different objects.

When the angular velocity of a uniformly rotating body has increased thrice, the resultant of forces applied to it increases by 60 N. Find the accelerations of the body in the two cases. The mass of the body,m = 3 kg.

A body is acted upon by two forces each of magnitude F, but in opposite directions. State the effect of the forces if (a) both forces act at the same point of the body. (b) the two forces act at two different points of the body at a separation?

The following diagram (Fig. 1.20) shows two parallel and opposite forces F_1 and F_2 each of magnitude 5N, with their lines of action separated by a distance of 2m. A point X is pivoted midway between F_1 and F_2 while a point Y is pivoted on F_2 (a) calculate the total moment of the two forces about the points (i) X, and (ii) Y (b) State the effect produced by the two forces about the points (i) X and (ii) Y