AP 1: Momentum

Momentum Lessons / Tutorials: Click here for Ms. Twu's Momentum Practice Problems.
Momentum: page 1 (Videos 1 to 6: Center of mass, momentum and momentum conservation)
Momentum: page 2 
(Videos 7 to 12: Impulse and a ballistic pendulum problem)
Momentum: page 3 (Videos 13 to 25: 1-D and 2-D collisions and explosions, multiple-choice questions)
Momentum: page 4 (Videos 26 to 32: Problems for Review)


    • AP Physics 1: Momentum 1: Center of Mass

    • AP Physics 1: Momentum 2: Momentum and Momentum Conservation

      Lec 15 | 8.01 Physics I: Classical Mechanics, Fall 1999 at http://www.youtube.com/watch?v=0DR8emfSsF0 This one has qualitative measurements of “explosions”. Professor Lewin at MIT has a high quality air track and high accuracy photogate timers. The analysis on uncertainty/error/accuracy of the equipment goes from 22:28 to 28:00. The demonstration goes from 28:00 to 30:50 for same mass gliders, 30:51 to 35:09 for one glider with twice the mass of the other. From to 46:40 to 50:12, you can see the same Push Me, Pull You demo done by professor Lewin.  (Update: MIT indefinitely removes online physics lectures and courses by Walter Lewin for good reasons. However, you can still watch this video at https://www.youtube.com/watch?v=vXjjNRSELTw&index=16&list=PLUdYlQf0_sSsb2tNcA3gtgOt8LGH6tJbr . I place this link here because I cannot find anything with equivalent or better quality (in terms of physics content). I do not condone Lewin's terrible behavior. For your safety, students should not contact Lewin in any way.) 


    • AP Physics 1: Momentum 3: Explosion and Recoil Speed Problem

    • AP Physics 1: Momentum 4: Cannonball Shot at an Angle

    • AP Physics 1: Momentum 5: Weight Dropped onto Moving Cart

  • AP Physics 1: Momentum 6: Bullet Going Through Block


Momentum: page 1 (Videos 1 to 6: Center of mass, momentum and momentum conservation)
Momentum: page 2 
(Videos 7 to 12: Impulse and a ballistic pendulum problem)
Momentum: page 3 (Videos 13 to 25: 1-D and 2-D collisions and explosions, multiple-choice questions)

Momentum: page 4 (Videos 26 to 32: Problems for Review)


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Yau-Jong Twu,
Jul 16, 2014, 4:06 AM
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