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This video covers forces, motion, momentum, moments, stopping distance, waves, magnetic fields.
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00:00 Intro
00:24 Scalars & vectors
02:00 Forces & work done
02:31 Hooke's Law & Prac (Springs)
03:01 Motion graphs
03:28 Newton's Laws of Motion
04:29 F=ma prac
05:29 SUVAT - Newton's equations of motion
07:43 Momentum
09:04 Stopping distance
09:53 Moments
10:48 Pressure & hydraulics
11:38 Types of waves
13:35 Wave equation & pracs
15:14 EM (Electromagnetic) spectrum
16:00 Reflection & refraction (prac)
17:19 IR absorption & prac
17:49 Magnetic field lines
18:48 Motor effect & Fleming's Left Hand Rule (F=BIL)
19:37 Electromagnets
20:18 Dynamo effect & generators
20:39 Speakers & microphones
21:03 Transformers & National Grid
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