What Are Radio Waves ? 

Very well done! Thank you for a good job explaining /showing the mechanics of Electromagnetic waves.

Searched for a lot of videos on Radio waves. This was the only one so easily explained and information ! 👍🏻

This is EXCELLENT! You have a gift for explaining complex concepts, and made me laugh when the image of the angry lion popped up as you said, "There is a lot of the spectrum that we are not equipped to detect, because we were evolved only to not be eaten by lions which are definitely visible in the visible spectrum." I'm watching other videos of your as well, keep up the good work!

Wow what an excellent quick summary. You are articulate and sussinct in your teaching. I love your straight forward style. From what I have seen it is the best video on RU-vid for this topic! Thank you. Continue making other science related videos!

Thank you very much. Well explained and understandable.

Well done. Best synopsis of electro magnetic waves I have heard ..👍

I learned a lot. I like the way he used sources.💯

Clear cut and easily understandable!

Easily explained video on Radio technology....Great work👍

5:31 - - you can send an AC current encoded with your song to the antenna (at your/a frequency); the antenna will convert the AC current into an electromagnetic wave - - which can then be received by your friend. 5:49 - - Chart 1 - - US Frequency Allocations of the Radio Spectrum 5:58 - - Chart 2 - - Radio Spectrum

Wow! Thanks for this helpful, clear explanation.

Very well done and easy to understand - thank you! :D

You did an amazing video!!!!!

Well done 👏 Thank you for the information. Hope to see more videos.

❤ very very yusful and nice video thanks 🙏 the great Riyal great,,,, knowledge and experience

Well done

"We have only evolved to not be eaten by lions, which are definitely visible in the visible spectrum." Now that's the kind of teaching I like

Very great knowledge shared regarding radio waves..!!!!

thanks for making this video it was very helpful👍

Despite the Indian accent, the contents are very clear & quite easy to follow.. Thank you...

very useful, thank you

Thank you. Very much appreciate your efforts

great and simple explanation. thanks

Excellent video!!! Thank you!

Thanks.. Very Informative

Thanks So Informative

thank for making this clear

Nicely explained, thanks

Thank you the excellent video.

Absolutely loved this video, jokes had me cracking up

Very nice sir

Very helpful

Thank you 😊

Thank you

Good formulas to use on how to catch a thief. Thank you

Thanks👍

well defined sir

Great, thank you. The background noise (music) seems pointless and I find it distracting. Otherwise excellent info well presented.

👍👍👍👍 thank you

Soundwaves are not just carried by air and water as many people would think by your generality. There are also transferred by steel at many times the speed of air .

Please tell me.are the radio waves hamful for the body

Nice

Grate

Information is super awesome but plz put the pdf

Sir sun emitted electromagnetic wave, why these electromagnetic wave not produced emf in a close loop coil in a space

hey great video , really well explained. It would have just helped to say "alternating current " instead of " AC" lost 10 minutes figuring out what that was lol

wait but the othes said like the magnetic field is the electric field field but with some moving of charges so how the both magnetic and electric exist in the same time ??

Where do these radio waves come from?

At 0.46 , you said " when you pass a current ". Here, you did not say DC or AC current . Then again 0.57 you said, " when you pass a AC current ". So, that means you were talking about DC current at 0.46 ?

🙋‍♂

I’m bought a crypto called theta. And I realize that really no one understands what they’re talking about!! I’m trying to write a paper to get into a PhD program for Health and Human Performance and I chose to write about theta because I like it, might make me wealthy, and I love learning!!! I keep going back, and back, and back...I’m fairly certain I will be reading the Bible, the Bhagavad Gita, or listening to Beethoven next. Thanks again.

Kori wave plots

No mention of photons? If I understand Feynman correctly, all EMR is photons and not waves. Feynman says the wave-particle duality is just due to confusion and EMR is only particles. Einstein’s Nobel prize was for proving that photons do not add amplitudes as waves would and thus the Photoelectric Effect proves light is not a wave. Yet we have AM radio (Amplitude Modulation) which Feynman would explain by saying there are MORE photons, not stronger photons nor bigger waves. So it seems to me radio signals are produced by “emergent” waves composed of a shower of photons and that the “color” of the photons that make up the shower is immaterial. Do I misunderstand Feynman and Einstein or are they just wrong?

But why the music of Institute of Human Anatomy??

You are the smartest man I ever heard. And you have an exquisite and beautiful talent to explain the complex where it is understandable (at least somewhat to a guy like me). Thank you profoundly!!!❤️❤️❤️

Nice one the imige of magneticle feilds flow . I wonder if it is olso consition the behaviure of the particle feild fllow and there behaviure of core colapses of particles to produse thise waves😍 Like in cosmos we see polar switsh inside the black hole.(innercore) But do to the phisicle stuck in position we have vemale pull a litle harder we have counterfeildflow we have male and pull a lotle more harder we have maly femal(look to the angle of the beaks. They are the resemblend of the stuck switsh and the thentional pull and releas for the manivesting exsteems of thention diverentional in a stuck position😍🛸💜 But you see the feilds going outwarts equatorial same as the planet eurth. And not a plus and min in the poars boths are going inwards😍 on the demand of eurths magnetude of feilds in motion (🌀>🌐>>) Lool the the { { than you olso understand whay the woble exists has noting to do with planets oldo they go hand in hand with the event they are part of the evend🌈 If you don't understand masser the combas neadle . A compas neadle with the magneticle going in on one side and going out on the other side is a broken compas neadle and will olwaays dance do to the South arow is bending away from south. And north arow is pulling in to north. 4 jears i have shown manny thinks to show and jad it still is not added bi the pressend commen science👀 whay??¿ Every one can do it at how to see if polars realy are plus and min. I understood it from selfsustaineble plasma of creation its space and motion and magnetude ophone itself. To manivest the presentation of the furts particle of existance. I made neadles with to of the same directions of magnetice motion towart the midle of the neadle Manny times to show til mi blond hears became like hu wat em i doin i can olso masher the compas neadle wit mlamps as it masssures direction of feildflow. So i put one in the midle and the other on its thurn on bothes ends😍 And 🤣😋🤣 jeb boths are counting in plus and when i swiths the penns in the midle and do the same boths are countin in the min😍 Actualy wat i see here is whay old lightbold are able to give light. Not thermodinamics.of elextrons pushing trou. But exileteretet particles to reseave and schink to release and grow. And with it there colective cosmos expands and scrinks😍 For our aminos of the eye there free plasma to interact ophone it for us to see light🌈 Bit this becomes understandeble if we walk away from plus and min🙏 Thention diverentional😍🙏🌈

We have only evolved to not be eaten by a lion which is in the visible spectrum. Haha that got me

At 0:46 , you said " when you pass a current through a wire". Here, you did not say DC or AC current . Then again 0:57 you said, " when you pass an AC current through a wire". So, that means you were talking about DC current at 0:46 ?

Thanks but it was better if video would in urdu.

Wave ko kese dekhege

Sir

Kabhi hindi language me bhi bataye

But WHAT are the waves made of? What IS the wave? And plz don't just answer "it's a magnetic field" and what is the magnetic field then? If it's some particle involved please name that particle but if no particle is involved then please explain if these waves are made of nothing or something?

🎉🎉🎉❤❤❤

Thank you