English subtitles

← 05-35 Reasoning About Gravity

Get Embed Code
2 Languages

Showing Revision 1 created 07/09/2012 by Amara Bot.

  1. So, Newton knows that F = ma, and Galileo knows that the acceleration on earth is equal to g.
  2. For an object falling in free fall, what must be the force pulling it to the ground?
  3. Which of the following could we replace the F with to have this equation
  4. agree with this equation? Select the best answer.