Impulse Definition
Impulse is defined as a huge force applied to an object over a small time interval. It can be interpreted as a large force that acts for a very short period of time. When a net force is applied to an object, it affects its momentum during the course of the force’s application. Impulse is the change in momentum of an object when a force is applied to it for a certain period of time. It is a vector quantity and is equal to the product of force and time.
How to find Impulse with force and time?
Impulse can be calculated by multiplying force with time. The formula for calculating impulse is J = FΔt where J is the impulse, F is the force applied and t is the time duration for which the force is applied. The SI unit of impulse is Newton-seconds (N·s). In this article we are going to learn what is impulse, formula for calculating impulse and some sample problem for calculating impulse.