EM Spectrum song: [ Ссылка ]
Test your knowledge with my quick quiz! [ Ссылка ]
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[ Ссылка ]
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00:00 Intro
00:23 Prefixes & converting units
01:31 Vectors & scalars
03:16 Weight & work done
04:26 Moments
05:06 Graphs of motion - distance & speed time
06:44 Newton's equations of motion
07:27 Newton's law of motion
09:36 Stopping distances
10:24 Momentum
11:58 Force & momentum
12:40 Energy stores
15:28 Energy transfers
18:00 Waves
20:26 Sound & seismic waves (TRIPLE)
21:47 EM waves - electromagnetic spectrum
23:12 Refraction
24:05 Total internal reflection & fibre optics
25:06 Lenses (TRIPLE)
27:27 Blackbody radiation
28:27 Nuclear decay equations
30:51 Nuclear radiation
33:04 Radioactivity & half-life
34:46 Fission & fusion (TRIPLE)
36:32 Solar system (TRIPLE)
37:58 Satellites & circular motion (TRIPLE)
38:57 Red shift & the Big Bang Theory (TRIPLE)
