Question

give four examples of reducing the effect of impulsive force?

Answer 1

The force that two colliding bodies exert on one another acts only for a short time, giving a brief but strong push. This force is called an impulsive force.The impulsive force is much stronger than any other force available at that point of time and acts on an object for a very short interval during collision or explosion

It is defined as the rate of change of momentum

Answer 2

Car airbags and cushioned gymnasiums are examples of using the concept of impulse to reduce theforce of impact. Having great racquet head speed increases the force on a tennis ball. This decreases the impact time between the ball and racquet, thereby increasing the force of impact.Hope help full