# Impulse Velocity

Written by Jerry Ratzlaff on . Posted in Classical Mechanics

Impulse velocity, abbreviated as I, is a change in momentum of an mass when a force is applied.

## Impulse Velocity formula

 $$\large{ I = m \; \Delta v }$$

### Where:

 Units English Metric $$\large{ I }$$ = impulse $$\large{lbf-sec}$$ $$\large{N-s}$$ $$\large{ m }$$ = mass $$\large{lbm}$$ $$\large{kg}$$ $$\large{ \Delta v }$$ = velocity change $$\large{\frac{ft}{sec}}$$ $$\large{\frac{m}{s}}$$

Tags: Velocity Equations