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IB Physics: Reflection and Transmission / Refraction of Waves
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IB Physics Topic 4.3
Level/Tier 1: $1.99 per month gives you access to a google sheet with a full updated, well organized, linked listing of all the videos and other resources such as notes, worksheets and solution sets.
Level/Tier 2: $4.99 per month gives you access to new videos. The new videos include IB style multiple choice and problem solving questions with full explanations, previews/reviews of the course content, and updates to the video lessons.
"I would just like to say a massive thank you to you for uploading your videos. I started the IB [and]decided to try HL Physics as it seemed interesting. It turned out to be very far from my forté and I was consistently getting 3s and 4s in tests and mock exams. So a few months before the exam period of this year, I began to panic...Then I discovered your channel. For four weeks prior to paper one, I virtually worshipped your videos, and worked along to them in my 'Big Book of Revision.' Last week, I received my results. Incredibly and almost unbelievably, I obtained a 6 in HL Physics. Not only that, but I was 3 marks off a 7."
Table of Contents
0:00 Introduction
0:08 Simulation of reflection of wave
2:14 Fixed and free barrier reflections
3:00 Effects of Change of medium on a wave
4:22 Two dimensional wave diagram
5:45 Refraction
9:36 Least time path for light
10:45 Axis analogy
11:46 Applications of refraction: Desert mirage and imaginary Highway puddles
13:28 Summary
Level/Tier 1: $1.99 per month gives you access to a google sheet with a full updated, well organized, linked listing of all the videos and other resources such as notes, worksheets and solution sets.
Level/Tier 2: $4.99 per month gives you access to new videos. The new videos include IB style multiple choice and problem solving questions with full explanations, previews/reviews of the course content, and updates to the video lessons.
"I would just like to say a massive thank you to you for uploading your videos. I started the IB [and]decided to try HL Physics as it seemed interesting. It turned out to be very far from my forté and I was consistently getting 3s and 4s in tests and mock exams. So a few months before the exam period of this year, I began to panic...Then I discovered your channel. For four weeks prior to paper one, I virtually worshipped your videos, and worked along to them in my 'Big Book of Revision.' Last week, I received my results. Incredibly and almost unbelievably, I obtained a 6 in HL Physics. Not only that, but I was 3 marks off a 7."
Table of Contents
0:00 Introduction
0:08 Simulation of reflection of wave
2:14 Fixed and free barrier reflections
3:00 Effects of Change of medium on a wave
4:22 Two dimensional wave diagram
5:45 Refraction
9:36 Least time path for light
10:45 Axis analogy
11:46 Applications of refraction: Desert mirage and imaginary Highway puddles
13:28 Summary
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