Force vs. time graphs | Impacts and linear momentum | Physics | Khan Academy

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In this video, David explains how to use a force vs. time graph to find impulse and solves an example problem to find the final velocity of a spaceship.

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Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We'll start by looking at motion itself. Then, we'll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you'll need a solid understanding of algebra and a basic understanding of trigonometry.

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