Question

Define impulse of a force. write it's mathematical expression and also the unit of impulse. ​

Answer 1

Answer:

Impulse applied to an object produces an equivalent vector change in its linear momentum, also in the same direction. The SI unit of impulse is the newton second (N⋅s), and the dimensionally equivalent unit of momentum is the kilogram meter per second (kg⋅m/s).

SI unit: newton-second (N⋅s)

Other units: pound⋅s

Common symbols: J, Imp