# Physics: Speed of a Rocket

A model rocket is constructed with a motor that can provide a total impulse of 29.0 N *s. The mass of the rocket is 0.175 kg. What is the speed that the rocket achieves when launched from rest? Neglect the effects of gravity and air resistance.

Â© BrainMass Inc. brainmass.com March 4, 2021, 9:41 pm ad1c9bdddfhttps://brainmass.com/physics/newtons-second-law/physics-speed-rocket-264694

#### Solution Preview

Impulse is measured as the total change in momentum that a force produces in a unit time.

In mathematical notations, Impulse

According to Newton's Second Law of motion, Force applied is ...

#### Solution Summary

This solution is comprised of detailed explanation and step-by-step calculation of the given problem and provides students with a clear perspective of the underlying concepts.

$2.49