Instructional Video

Khan Academy: Would a Brick or Feather Fall Faster?

Curated by ACT

What would fall faster on the moon, a brick, or a feather? Sal Khan answers this question in this video. [10:34]

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Concepts
acceleration, force of gravity, gravitational force, gravitational field, gravity
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Additional Tags
khan academy, khan academy: would a brick or feather fall faster?, newton's law of gravitation
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Classroom Considerations
  • Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)
  • The intended use for this resource is Instructional