timestamps

• 0:00

  Welcome and Announcements

• 0:36

  Upcoming Review Sessions

• 1:08

  Q&A and Trivia Plans

• 1:39

  Exam Updates

• 2:10

  Writing Tips for FRQs

• 2:40

  CBDA Format Explanation

• 3:44

  Staying Focused in Responses

• 4:46

  Typing vs Handwriting Advice

• 5:18

  Spring Oscillation Example

• 5:51

  Period Ratio Calculation

• 6:54

  Evidence and Physics Principles

• 7:56

  Drawing Conclusions

• 9:32

  Polishing Paragraph Response

• 11:50

  Amplitude Change Analysis

• 12:54

  Conservation Principles

• 13:57

  Momentum and Energy

• 15:34

  Equation Applications

• 18:44

  Inelastic Collision Details

• 19:48

  Amplitude Comparison

• 23:22

  Spring Question Summary

• 23:53

  Circular Motion Setup

• 25:25

  Derivation Changes

• 26:28

  Student Claims Analysis

• 27:32

  Refuting Student One

• 28:47

  Centripetal Force Explanation

• 29:53

  Refuting Student Two

• 30:24

  Equation Challenges

• 31:26

  Horizontal Component

• 32:59

  Trig Breakdown

• 35:10

  Tension and Sin Theta

• 35:42

  Vertical Component Equation

• 36:48

  Weight and Cos Theta

• 37:49

  Free Body Diagram Tips

• 38:23

  Radius and Speed Relation

• 38:54

  Derived Equation Analysis

• 39:26

  Direct Proportionality

• 40:30

  Net Force in Motion

• 41:02

  Equation Limitations

• 41:32

  Radius Limit Explanation

• 43:06

  Limit Argument

• 44:10

  Pendulum Graph Introduction

• 44:40

  Small Angle Assumption

• 45:42

  Graph Changes Analysis

• 46:15

  Linearized Equation

• 46:45

  Slope Interpretation

• 47:29

  Mass Increase Effect

• 48:10

  Gravity on Moon Effect

• 48:42

  Justification Using Derivation

• 49:14

  Theta vs Time Graph

• 49:47

  Net Force Evidence

• 50:44

  Changing Velocity

• 51:28

  Acceleration from Concavity

• 52:43

  Restoring Force Explanation

• 53:15

  Diver Rotation Example

• 53:45

  Angular Speed Changes

• 54:59

  Conservation of Angular Momentum

• 55:31

  Torque and Inertia

• 56:02

  Increasing Speed Explanation

• 57:15

  Moment of Inertia Decrease

• 58:43

  Revolutions and Omega

• 59:14

  Inverse Relationship

• 59:45

  Rotational Kinetic Energy

• 1:00:18

  Energy Comparison

• 1:02:02

  Omega Squared Effect

• 1:04:09

  Energy Greater Justification

• 1:05:12

  Spring-Block System Energy

• 1:05:44

  Block System Analysis

• 1:06:46

  Net Force on Block

• 1:07:36

  Kinetic Energy Increase

• 1:08:19

  Work Done Explanation

• 1:08:53

  Spring-Block System

• 1:09:24

  Increasing Energy Discussion

• 1:10:08

  Potential Energy Decrease

• 1:10:45

  Gravity Work Negative

• 1:11:58

  Losing Energy Reasoning

• 1:13:10

  External Force Impact

• 1:13:57

  Force Diagrams

• 1:15:03

  Case C Discussion

• 1:15:34

  Rising Motion Analysis

• 1:16:07

  Block Kinetic Energy

• 1:17:10

  Work from Gravity

• 1:17:42

  Closing and Next Streams

• 1:18:12

  Email and Community Posts