Madhya Pradesh Police Exam Model Paper 2

CONCEPT:

• Force :A force is a push or pull acting upon an object as a result of its interaction with another object.
• A force acting for a given amount of time will change an object's momentum ( or say velocity if the mass is being constant ).
• Velocity is the rate of change of position with respect to time, whereas acceleration is the rate of change of velocity.
• Forces cause acceleration in the body.

​ EXPLANATION:

• A force can cause an object with mass to change its velocity (which includes ​beginning moving from a state of rest), i.e., to accelerate.
• Force can also be described intuitively as a push or a pull.

So option 3 is correct.