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cg-physics-global
Germany
Приєднався 14 січ 2019
Educational Videos and real-life footage of physical phenomenons
Current-voltage characteristic of a diode
More videos, animations and simulations on:
www.cg-physics.org/index.php/en/
www.cg-physics.org/index.php/en/
Переглядів: 292
Відео
Simple experiments on the subject of 'electrostatical phenomena'
Переглядів 3292 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/
Experiments on the subject of 'influencing variables on the electrical resistance'
Переглядів 992 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/
Experiments with the thermal imaging camera - Part1
Переглядів 5542 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/
Conversion of Energies
Переглядів 2162 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/
Experimentents on the topic of 'semiconductors'
Переглядів 4082 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/
Experiments on the subject of 'Archimedes Principle' and 'Buoyancy'
Переглядів 4842 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/
Experiments on the subject of 'pressure inliquids and gases'
Переглядів 2652 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/
Work and types of work
Переглядів 2733 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/ Music: Bad Company - Feel Like Makin' Love (Official Audio) ua-cam.com/video/OEPvv9pjIoQ/v-deo.html (Karaoke-Version)
Forms of Energy
Переглядів 1723 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/ Musik: ua-cam.com/video/IrK2w0dYRIk/v-deo.html credit to AcoustiClub - Disclaimer : Songs copyriright belong to publishers, original artists, record labels, and/or publisher. Your discretion advised. Original: ua-cam.com/video/3qVPNONdF58/v-deo.html Blind Melon - No Rain
Relationship between mass, weight and gravitational acceleration explained
Переглядів 1,1 тис.3 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/
Explanation of the 'lever' (mechanical advantage)
Переглядів 2 тис.3 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/
Semiconductors explained - part 2 - the Diode - other representation
Переглядів 2743 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/
Semiconductors explained - part 2 - the Diode
Переглядів 6343 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/
Alternating current (AC) and direct current (DC) explained
Переглядів 3,6 тис.3 роки тому
More videos, animations and simulations on: www.cg-physics.org/index.php/en/
Current in an electrical circuit explained
Переглядів 4363 роки тому
Current in an electrical circuit explained
Introduction and explanations to magnetism
Переглядів 4563 роки тому
Introduction and explanations to magnetism
Explanation of the electrical resistor - Analogy to the running of water
Переглядів 8703 роки тому
Explanation of the electrical resistor - Analogy to the running of water
Explanation of the electrical voltage - Analogy to the running of water
Переглядів 1,8 тис.3 роки тому
Explanation of the electrical voltage - Analogy to the running of water
Electricity explained - Analogy to the running of water
Переглядів 7 тис.3 роки тому
Electricity explained - Analogy to the running of water
Drawing of electric circuits explained
Переглядів 1943 роки тому
Drawing of electric circuits explained
Can the human's skin conduct electricity?
Переглядів 4783 роки тому
Can the human's skin conduct electricity?
Experiments on the subject of 'measerung voltage'
Переглядів 1103 роки тому
Experiments on the subject of 'measerung voltage'
Vibration of a wire - Application of the Lorentz Force
Переглядів 4233 роки тому
Vibration of a wire - Application of the Lorentz Force
Thank អរគុណ❤
It's amazing i can't believe!!!!
believe what?
can use dc current?
yes
There is no current going thru the conductor right?
no current, other than the inducted current. In this video, I am explaining the phenomenom: ua-cam.com/video/FqIShMKQIzo/v-deo.html
Love u, I love that when coils bend with magnetic field, has hard time visualizing before
I am very glad that I could help 😊
牛逼!
谢谢
soundtrack + that hand was hella creepy 😂
😂
hi my daughter would like to do this project at school. Could you be so kind and let me know the things we need. These two cylinders have to be of which material please? My daughter is very excited, I would appreciate your help,thank you..
hello. I am very sorry, I didn't build it, a collegue of mine did. I would also have to google. But the two cylinders are just out of metal from a hardware store. and the box is battery powered
Trippy! 🤤
🤯
OMG, I have always had a hard time trying to picture how a straight wire makes the magnetic field when the wire gets coiled. using the right hand rule and trying to figure out what was really going on is hard. Im a visual learner and this video is beyond awesome. Good job.
Thank you so much for your comment 😀🤩
Underrated
thanks 😅
Thanks !
You are welcome ☺️
❤do u have any video demo of An huge Magnet fly by your Carbon fiber plate / Graphite plate / Graphine plate above & which one will fly off the Fastest.!!😊
No, sorry
thank u bro for this amazing presentation
I am glad, that you enjoyed it!
Power supply is connected to DC, doesn't it need to be connector to AC to pass through the transformer?
In this case, it is not a transformer, the coils are just there to produce a magnetic field that is storng enough. And for that, you need AC, otherwise north and south would change 50 times a second.
Brilliant, thank you!
I am glad you liked it ☺️☺️
yes i understand ok let’s see what’s thing it needs to go in the middle between primary&secondary
??
i though the magnetic it’s generate AC only or including DC out of the magnetic how come the lead plugs into the DC but not the AC i don’t get it i means if you measuring DC voltage the lead should be in the DC position for AC the lead should be in the AC position
sorry, I don't understand
Not measuring AC or DC, the box is a power supply applying DC to the coil.
What is the name of the app that you use?
All the animations are made with blender.
And this is how i was made
Really??
Thanks
You are welcome 😊
Perfectly shown without many words - that's I really love
Great, thank you for the compliment! ☺️
im 5 years late but thank u for the explanation :)
You are welcome
<3
😎
how can i calculate vltage?
R=U/I -> U = R*I
Bro how to do this please tell mee
Better don't
Hello. This looks amazing but the app is no longer available for Android
Yeah, it is really annoying. I'll try to redo it without the app, but that will take time 😪😪 Sorry for the inconvenience
it really helped me nice animations
Thank you very much 😊
Thats a great demonstration.
Thank you very much 😊
Too bad you didn't mention the magnetic field dirrection
It's just the experiment. But there is also an explanation! ua-cam.com/video/bJNaLgacZf0/v-deo.html
One of the greatest videos on how magnetic resistance works 🎉
Thank you 😉
finally someone explained it upline and practically thank god for you man
I'm glad when it helps 😇
Hello good day! May I know what are the materials are being used?
It is normal oil and semolina
The sub titles are so small
I'm very sorry, but you can set the fontsize bigger
Hello, what kind of oil was used and if we don't have a machine, can we rub a thin stick on the fabric?
It is normal Oil that can be used for cooking as well. You can definately use a stick, works even better! One like here: ua-cam.com/video/BnKX-uAF6oE/v-deo.html
Thank you, it was very descriptive. So, does a different winding direction of the wire change the direction of the magnetic field?
Thank you too 😊 Yes it would! There is a rule, that you can determine the direction of the magnetic field. But I don't know the english name ...
A recent scientific publication (2023) on the "Origin of Geomagnetism" shows "A New Hypothesis to Fully Justify the Generation, Maintenance and Behavior of Geomagnetism". Just search.
And how do you create an implosive magnetic field? I mean how do you coil a wire so that the magnetic field implodes in a single point in space inside the coil?
never heard of that
Excellent insight, thank you for your effort
You are very welcome!
LORENTZ FORCE, GO
😁
Thanks sir good
Thank you ☺️
Question What would happen if I place ring magnets connected to each other inside the coil Oriented with the earth magnetic field south to north
There are always several magnetic fields present. And the strongest one wins! But it depends on all of them, how the magnetic field is orientated.
ua-cam.com/video/X70SsQiiG2s/v-deo.htmlsi=3Lt4da8av2X4NnyA&t=288 Here is an example
Excellent and clever demonstration of water density variation with temperature. 💧
Thank you 😇
Thank you. Told me a lot of what I wanted to know.🙏
That is very good to hear 🙏
the background music sounds way more terrifying than horror movies. And it fells like I'm in a spaceship ship and we're about to die.
🤪
on point
Thank you 😊
Honestly, This is such a great video You guys should definitely deserve more.. good luck!!
Thank you very much! Any person who can apreciate the video is already enough ☺️
Best video i found 🔥
Thank you!
Please can I generate an electric field from a 9volt battery
There is a very small one. But, 9V on it't own is not enough to make it visible. Sorry
@@cg-physics-global1021 ok but what range of voltage do I need to obtain an electric field like the one illustrated in the video
Very high! But basically, you can achieve that without any battery, but it also works like that, or that: ua-cam.com/video/oBrph0lfua0/v-deo.htmlsi=y-Ov2gME61ugU_3E ua-cam.com/video/oBrph0lfua0/v-deo.htmlsi=VCQf5kemk3ermiEl&t=231
At the beginning of the video, the current is flowing from left to right (screen orientation), yet the magnetic field lines are shown flowing from the bottom, towards the viewer and over the top. I think that this is the wrong direction, since it's not following the "curl right hand rule". The field lines should be shown flowing in the other direction. ua-cam.com/video/LAnRTNwrFMo/v-deo.html
The video is correct. If you go from - to +, you have to use the left hand. If you use the definition (+ to -) you use the right hand. In both cases the lines are correct.