GCSE Physics Revision: All of Electromagnetism and Magnetism (in under 20 minutes)
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- เผยแพร่เมื่อ 30 ก.ค. 2024
- GCSE Physics Revision on Electromagnetism and Magnetism following the AQA GCSE Physics Specification.
Chapters:
00:00 Magnets
00:49 Difference between Permanent and Induced Magnets
01:45 Magnetic Fields
03:47 Experiment to plot the magnetic field using a compass
04:47 Magnetic Field around a wire
05:25 Magnetic Field around a solenoid
06:24 Motor Effect and the Force on a conductor
08:11 Fleming's Left Hand Rule
10:55 Electric motors and Loudspeakers/Headphones
12:46 Induced Potentials
14:25 The Generator Effect and microphones
15:16 Transformers
This video is suitable for GCSE Physics revision for all exam boards including AQA Triple, AQA Combined Science (check with the syllabus for some parts missing), OCR Physics, Edexcel Physics, JWEC Eduqas, Cambridge iGCSE
All of my revision videos for the entire specification are in this playlist: th-cam.com/play/PLYwNW8Dp_cOizH9dwTyKHFDDvfJojdk5c.html&feature=shares
I finally understand the motor and generator effect! Thank you and keep up the good work
Thank you so much for the comment! Comments like these genuienly make my day. Glad this was helpful.
1 hour before the exam!! This is a lifesaver! I finally understand it all
hope it went well! : )
TYSM!!!! ur voice are so clear too>>>
I will suggest your channel to my friends!
thank you so much! Much appreciated! Very glad this is helpful!
Very well explained, thank you very much!
anytime, thanks a lot for the comment!
Thank you, this was very useful!
anytime! Thanks for the comment!
How is everyone finding the Left Hand Rule? Here is another video if it helps: th-cam.com/video/w_hheZKwmBI/w-d-xo.html&feature=shares
need one of these of forces asap !!
Funny it's actually on my to do list for tomorrow! : ) Stay tuned!
There you go! : ) th-cam.com/video/iw5AYjbDS4Y/w-d-xo.html&feature=shares
@@ZGCSE 😇😇
POV: When a 20 minute video explains better than hours of classes.
Thanks a lot for the comment! Much appreciated!
Hey, do you have any vid on waves and can you please do a past paper walkthrough on IGCSE electricity and magnetism please? I have an exam soon!
Check this out for waves! th-cam.com/play/PLYwNW8Dp_cOgCIoidTBgC00sYbA76h5n2.html&si=kMJDAfpwkDMKyKjw
The past papers iGCSEs papers are copyrighted and I can't really publish past paper walkthroughs unfortunately. Happy to explain any concepts though! I have a complete playlist in electromagnetism as well: th-cam.com/play/PLYwNW8Dp_cOjWVINVrHvdVUiy-FOSQqo-.html&si=5qEQ9ADi3mXbyEeZ
Thank you so much, wish me luck for my final term Physics exam on Monday! :)!@@ZGCSE
Could you explain what you mean by a perpendicular force on the loop?
Sure. So the force is at 90 degrees always to the loop. Imagine holding a book and pulling with one hand and pushing with the other. Both of the forces are always at 90 degrees to the book and the book will rotate.
@@ZGCSE I get it now thank you!