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P09-01: Introduction to Gravity

P09-01: Introduction to Gravity


This describes how Sir Isaac Newton developed the first true universal law in physics, that of gravity.

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There are two videos below and the quiz on the right, but first off, run this TUTORIAL .  This will set the table for the whole lesson.

Source: Hewitt, P. G. (2015). Conceptual Physics (12th ed.). Boston, MA: Pearson.

Introduction to Gravity

The Falling Moon and the Falling Earth