Physics

Impulse and Momentum Calculator

Impulse J = F t = m Δv and resulting final velocity.

Free to use — no sign-up or login.

Impulse J

N·s

Δv

m/s

Final velocity

m/s

This free Impulse and Momentum Calculator covers Impulse J = F t = m Δv and resulting final velocity.

Impulse equals force times contact time and equals change in momentum. Related physics tools sit beside How it works, with no account required.

Using the Impulse and Momentum Calculator

Impulse J = F t = m Δv and resulting final velocity. Typical inputs are Force F (N), Time t (s), Mass m (kg) and Initial velocity (m/s). How it works beside the form states the identity the Impulse and Momentum Calculator applies.

FAQ

How do I use the Impulse and Momentum Calculator?

Open the Impulse and Momentum Calculator, fill Force F (N), Time t (s), Mass m (kg) and Initial velocity (m/s), and read the result. Compute impulse, then Δv = J/m, and add to initial velocity.

What formula does the Impulse and Momentum Calculator use?

The Impulse and Momentum Calculator uses the identity in How it works. In words: Compute impulse, then Δv = J/m, and add to initial velocity.