# Momentum Differential

Written by Jerry Ratzlaff on . Posted in Classical Mechanics

## Momentum Differential Formula

 $$\large{ \Delta p = F \; \Delta t }$$ $$\large{ \Delta p = m \; \Delta v }$$

### Where:

 Units English Metric $$\large{ \Delta p }$$ = momentum differential $$\large{ \frac{lbm-ft}{sec} }$$ $$\large{ \frac{kg-m}{s} }$$ $$\large{ F }$$ = force $$\large{ lbf }$$ $$\large{N}$$ $$\large{ I }$$ = mass $$\large{ lbm }$$ $$\large{kg}$$ $$\large{\Delta t }$$ = time differential $$\large{ sec }$$ $$\large{ s }$$ $$\large{\Delta v }$$ = velocity differential $$\large{ \frac{ft}{sec} }$$ $$\large{ \frac{m}{s} }$$