give examples 4 impulse?

Answer 1

Impulse in mechanics (a sub-branch of physics) is defined as the net momentum change, usually calculated in the context of an applied force to a specific object. It is really just delta-p where p is momentum.

An example would be a bullet leaving a gun. The bullet experienced an impulse equal to its momentum.

Answer 2

1. Mid-80s Isuzu Impulse (car with sporty aspirations).

2. Impulse function (infinity magnitude for zero time duration, with a finite area, used in electrical engineering system theory).

3. A sudden usually uncontrollable urge to do something (an impulse to hit someone when offended).

Answer 3

These are the examples

Compton effect
nonlinear optics
Acousto-optic modulator
Umklapp scattering
electron phonon scattering