
# Gravity, Motion, and Waves

![earthquake data](/static/courses/ucp-science/gravity/earthquake.png)

Gravity is the attraction of one particle or body to another. Larger masses have a stronger gravitational force, or the measurement of the pull of gravity, than smaller masses. The @boardname@ can sense acceleration and can measure the force of motion. This lesson measures forces of motion with one @boardname@ and sends the data to a recording @boardname@. The experiment provides a basis for further force measurement activities.

## Contents

* [Overview](/courses/ucp-science/gravity/overview)
* [Setup and procedure](/courses/ucp-science/gravity/setup-procedure)
* [Resources](/courses/ucp-science/gravity/resources)

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Adapted from "[Gravity, Motion, and Waves](https://drive.google.com/open?id=1Z8S-W3n1jX6drC8ALj8Wh1Rjc0CyP0Afs3acnIjDYes)" by [C Lyman](http://utahcoding.org) [![CC BY-NC-SA](https://licensebuttons.net/l/by-nc-sa/4.0/80x15.png)](https://creativecommons.org/licenses/by-nc-sa/4.0/)
