Question

what is impulse in physic​

Answer 1

Answer:

Impulse is an integral force over a time period. It's si unit is Newtown second

Answer 2

Explanation:

in classically mechanic's, impulse is the integral of a force , f, over the time interval,t,for which is acts. since force is vector quantity ,impulse is also vector quantity. impulse applied to an object produced an equivalent vector change in its linear momentum also in same direction.

the si unit of impulse NS