Question

The point of action of force on a rigid body is : 

(a) Fixed point on rigid body 

(b) Fixed point but can be transferred any where along the line of action of force. 

(c) Fixed point but can be transferred anywhere along the direction of force. 

(d) Fixed point, but can be transferred anywhere opposite to the direction of force.

Answer 1

(b) Fixed point but can be transferred any where along the line of action of force.