ap physics 1 cram – rotational motion & torque
originally streamed on April 15, 2021 with Christian HornerTeachercurriculum note
This video refers to 'Unit 7' for torque and rotational motion, which reflects the old AP Physics 1 curriculum numbering. In the current AP Physics 1 course, this content is covered in Unit 5 (Torque and Rotational Dynamics) and Unit 6 (Rotating Systems: Energy & Momentum).
covered in this stream
timestamps
- 0:00
Introduction and Setup
- 0:37
Caption Troubleshooting
- 1:09
Starting the Session
- 1:41
Pear Deck Instructions
- 2:14
Topic Overview
- 3:15
Formal Welcome
- 3:45
Recording Notice
- 4:48
Upcoming Sessions
- 5:19
Rotational Quantities
- 5:50
Angle and Speed
- 7:25
Translational Comparison
- 9:00
Radius Activity
- 10:04
Unit Circle Pi
- 12:13
Full Circle 2Pi
- 14:54
Circumference Equation
- 18:02
Kinematics Equations
- 19:05
Motion Graphs
- 20:08
Rigid Object Rotation
- 24:48
Merry-Go-Round Speed
- 27:58
Period Calculation
- 30:07
Angular Velocity Comparison
- 31:41
Tangential Speed
- 33:22
Coin Rotation
- 36:03
Fan Blade Slowing
- 38:43
Fan Blade Speeding
- 40:48
Velocity Graph Revolutions
- 43:27
Acceleration at 1s
- 45:01
Position Change
- 45:32
Acceleration at 2.5s
- 46:38
Distance Traveled
- 48:14
Wheel Acceleration
- 49:21
Torque Introduction
- 50:54
Balance Point Question
- 53:00
Rotational Inertia
- 54:36
Inertia Formulas
- 55:10
Incline Plane Objects
- 58:26
Session Closing
- 59:26
Thanks and Resources
- 1:00:28
Final Remarks
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