Introductory Rotational Equilibrium Problem (10:24)

Previous Video

Lecture Notes

Support

AP Physics 1

Next Video

A uniform 0.093 kg meterstick is supported at the 15 cm and 92 cm marks. When a 0.250 kg object is placed at the 6.0 cm mark, what are the magnitudes of the forces supporting the meterstick?
This is an AP Physics 1 Topic.

Content Times:
0:07 The problem
1:35 Summing the forces
2:55 Summing the torques
5:17 Combining equations
6:04 Torque distances
7:14 The units!!
8:20 Finding Force Normal 1
9:26 Testing our answers

• Multilingual? Please help translate Flipping Physics videos!
• Please support me on Patreon!
• Thank you Scott Carter, Christopher Becke, and Faiaz Rahman for being my Quality Control team for this video.​
  
• Thank you to Jonathan Sullivan-Wood for transcribing the English subtitles of this video.
  

---