108
252 139

16:38

Simple Harmonic Motion - IB Physics

21:33

Intro to Waves - IB Physics

20:03

Torque and Rotational Equilibrium - IB Physics

17:35

Newton's 2nd Law for Rotation - IB Physics

20:08

Intro to Rotational Motion - IB Physics

16:54

Intro to Thermal Energy - IB Physics

0:00 - Intro
0:14 - Molecular theory
1:20 - What is temperature?
4:17 - States of matter
7:12 - Internal energy
9:06 - What is heat?
10:17 - Conduction and convection
12:48 - Thermal radiation

มุมมอง: 232

วีดีโอ

16:38

Resonance and Damping - IB Physics

มุมมอง 9157 หลายเดือนก่อน

0:00 - Intro 0:16 - Resonant (natural) frequency 1:44 - Driving frequency 3:49 - Useful and destructive effects of resonance 6:54 - The Tacoma Narrows Bridge 8:20 - Damping (general) 9:37 - Light damping (underdamping) 10:44 - Critical damping 13:11 - Heavy damping (overdamping) 14:38 - Damping and frequency response

21:33

Simple Harmonic Motion - IB Physics

มุมมอง 3238 หลายเดือนก่อน

0:00 - Intro 0:09 - Oscillations 2:00 - Conditions for SHM 3:44 - Restoring forces 6:06 - Equation and graph defining SHM 7:59 - Angular frequency 10:28 - Motion graphing with SHM 13:40 - Energy in SHM 15:55 - Practice examples - Is it SHM?

20:03

Intro to Waves - IB Physics

มุมมอง 2449 หลายเดือนก่อน

0:00 - Intro 0:13 - What is traveling in a wave? 2:05 - Transverse waves 4:10 - Longitudinal waves 6:50 - Wave properties 11:03 - The wave equation 13:57 - Wavelength and frequency 15:11 - Graphing waves 18:37 - Displacement vs. Distance graph example

Torque and Rotational Equilibrium - IB Physics

17:35

Torque and Rotational Equilibrium - IB Physics

มุมมอง 32611 หลายเดือนก่อน

0:00 - Intro 0:16 - Torque Equation 5:45 - Rotational Equilibrium 11:20 - Example Problem PhET Sim Link: phet.colorado.edu/en/simulations/balancing-act

Newton's 2nd Law for Rotation - IB Physics

20:08

Newton's 2nd Law for Rotation - IB Physics

มุมมอง 24311 หลายเดือนก่อน

0:00 - Intro 0:19 - Moment of Inertia 3:05 - Moment of Inertia Equation 6:51 - N2L for Rotation 9:27 - Example Problem

16:54

Intro to Rotational Motion - IB Physics

มุมมอง 33311 หลายเดือนก่อน

0:00 - Intro 0:19 - Rotational Variables 1:30 - The Radian 3:50 - Equations of Rotational Motiojn 6:50 - Relating Rotational and Translational Motion 9:39 - Rotational Analogies 11:20 - Example Problem

19:21

Energy Transformations - IB Physics

มุมมอง 17111 หลายเดือนก่อน

0:00 - Intro 0:17 - Describing energy transformations 4:50 - Energy density 8:24 - Efficiency 10:36 - Sankey diagrams 14:17 - Example - Light bulb efficiency

20:51

Work and Power - IB Physics

มุมมอง 16311 หลายเดือนก่อน

0:00 - Intro 0:32 - Work done by a force equation 5:46 - Example 1, Work done by angled force 11:20 - Force-Distance graphs 12:37 - Power! 15:56 - Example 2, Dog chase power

Conservation of Energy Practice Problems - IB Physics

23:54

Conservation of Energy Practice Problems - IB Physics

มุมมอง 20411 หลายเดือนก่อน

0:00 - Example 1, Box on a ramp! 7:50 - Example #2, Compressing a spring 15:39 - Example #3, Roller coaster with friction

14:28

Conservation of Energy - IB Physics

มุมมอง 213ปีที่แล้ว

0:00 - Intro 0:23 - Types of mechanical energy 2:27 - Energy equations in data booklet 5:55 - GPE equation simplified 7:35 - Work and conservation of energy 11:22 - Solving problems with CoE

Linearization with Logger Pro - IB Physics IA Tutorial

13:34

Linearization with Logger Pro - IB Physics IA Tutorial

มุมมอง 680ปีที่แล้ว

0:00 - Intro 0:38 - Adding a power fit 2:04 - Presenting the first graph 5:15 - Linearizing with x^B 7:04 - Adding linearized data to Logger Pro 9:10 - Graphing the linearized data 10:53 - Adding linear fits 11:26 - Presenting the graph 12:57 - Recap

Graphing in Logger Pro - IB Physics IA Tutorial

14:23

Graphing in Logger Pro - IB Physics IA Tutorial

มุมมอง 4.1Kปีที่แล้ว

0:00 - Intro 0:17 - Plotting points 0:55 - Adding axes labels, title 3:12 - Adding error bars 4:23 - Error bars with different sizes 6:06 - Adding trendlines (with min/max lines) 10:40 - Moving brackets 10:58 - Resizing and zooming the graph 12:56 - Copy/paste to document 13:40 - Finishing touches