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  @jacobvandijk65256 күн бұрын

  @ 0:32 Brilliant in its simplicity, haha

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  @dimastorres853016 күн бұрын

  Do I need to be licensed to translate to Spanish? I noticed that there is no text in the video, which made me think it would be an excellent pedagogical tool.

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  @Bonkers0116 күн бұрын

  Please reach out to library-archives.canada.ca/eng/collection/basics/Pages/who-we-are.aspx

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  @dimastorres853016 күн бұрын

  @@Bonkers01 Thank you for the advice!

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  @veronicanoordzee6440Ай бұрын

  @ 0:47 A STATIONARY POINT-SOURCE DOES NOT EMIT EM-RADIATON.

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  @MaximumBanАй бұрын

  3 videos only!??!? With such high quality of education, we want more! ❤❤❤❤

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  @MaximumBanАй бұрын

  Today's videos are just a pile of no use compared to this gem!

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  @MaximumBanАй бұрын

  Just a basket of 💎💎💎💎💎💎💎💎

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  @user-tv9gk8df1uАй бұрын

  👍

• 
  @Index-o1234Ай бұрын

  Welp....time to get serious...

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  @luggas50952 ай бұрын

  Still dont get why first the the E and H field are 90 degrees out of phase but suddenly they are in phase 😢

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  @WR3ND2 ай бұрын

  1:04 - it should be noted that this visual representation is not a sign wave form but momentary pulses as it does not fade in and out. Indeed, radiating from one point wouldn't have the dynamic of traveling along a radiating element, so that doesn't mean it is necessarily incorrect, just not representative.

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  @WR3ND2 ай бұрын

  1:43 While electrons do move it is not the electrons themselves that are moving this distance but rather their electrical field, similar you could say to how a wave travels across water though the actual specific molecules of water aren't traveling the full length of the wave's propagation.

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  @Rudenich9112 ай бұрын

  👍

• 
  @teocorban2 ай бұрын

  ..

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  @simpleidea28252 ай бұрын

  Even grade 10 students will be able to understand from this video. Hat off 🙏🏻🙏🏻

• 
  @simpleidea28252 ай бұрын

  What an amazing video. Such types of animated videos are really helpful to understand different concepts. Thank u so much

• 
  @reidshillingburg56582 ай бұрын

  I was definitely thinking an episode of Tom and Jerry was about to start after that intro..

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  @PinkeySuavo2 ай бұрын

  2:30 can we actually imagine it as squeezing electrons? Aren't they in similar distances all the time?

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  @Yash-Gaikwad3 ай бұрын

  These type of videos explains the best. ❤

• 
  @pharmapsychotic3 ай бұрын

  This video turned my life around.

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  @Regalert4 ай бұрын

  Man, old dudes must use 100% mind power and 100% effort, creating such billiant people.

• 
  @cloudchaser9664 ай бұрын

  I am not as impressed by this film as most other viewers seem to be. There are two major shortcomings: First, the question of why the "pulsating" electric and magnetic near-fields around the dipole travel out into space is not addressed. Instead, at 5:10 they weirdly move the "field of view" away from the antenna and just claim that there is indeed propagation with E always being perpendicular to H (which, of course, is true, but for somebody without prior understanding of electrodynamics, is not evident why that should be at all) Second, when they "explain" reflection at surfaces, they simply state that the E-vector is instantaneously reversed, while the H-vector is not (8:06). For someone who is not an expert (and therefore the target audience of this movie) this seems completely arbitrary, and no explanation is given as to why. So yes, the film is good in parts, but unsatisfactory in others...

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  @RosssRoyce5 ай бұрын

  In this diagram animation BOTH the VOLTAGE and CURRENT (fields) are drawn as strongest in the middle of the antenna. As far as I know one of them should be stronger at the tips of the antenna and the other weak at the tips but strong at the feed points.

• 
  @TheDesertRat31Ай бұрын

  I think it depends on the wavelength relation of the antenna and where the feed point is. I recently saw a video that illustrated your exact point, but I'm trying to remember what was said. I found it by accident. I feel like it had to do with an end fed antenna, made at a fractional wavelength and showing why a center fed dipole is so desirable, but an end fed (while more practical in building and mounting) is a compromise electromagnetically. I think it was regarding building a 160m antenna. The guy was explaining the trade offs and difficulties in building such a long antenna for that band.

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  @AristotleFreeman5 ай бұрын

  Bullshit!

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  @rohlederviktor5 ай бұрын

  O.k

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  @parthenocarpySA5 ай бұрын

  My marriage was on the brink of collapse before this video cured my wife of wokeism. Thank you so much Canada

• 
  @hgo310796 ай бұрын

  I love this, I knew this should be this ease unlike the way my lecturer thought us.

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  @werre27 ай бұрын

  now all it needs is more title screens and dramatic music

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  @EvaTruve7 ай бұрын

  Beautiful! Isn't it!

• 
  @mersadmasoud65367 ай бұрын

  Thank you for Sharing!

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  @yuhgdhg27688 ай бұрын

  Wow

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  @kevinrtres8 ай бұрын

  Brilliant explanation of the basics - thank you.

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  @verngreenway48869 ай бұрын

  I was born in '63. Good vintage.

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  @eggxecution9 ай бұрын

  impressive

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  @mrhoho9 ай бұрын

  another old jem

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  @nebula11009 ай бұрын

  This is so intuitive I’m CONVINCED my EE degree was a total scam.

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  @philippelhaus9 ай бұрын

  good stuff

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  @damensutherland70819 ай бұрын

  I like how they say negative energy and it you flip the probes them it will be opposite

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  @techmad82049 ай бұрын

  Lmao the intro was so grandiose

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  @eggxecution9 ай бұрын

  great explanation

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  @dcamron469 ай бұрын

  That illustration is misleading at 5:00, the E field and H field are in phase, there’s no capacitance here right it is an ideal conductor

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  @dcamron469 ай бұрын

  He says the peak happen in phase but the description at 5:00 implies they’re not…it’s as if the E and H aren’t maximized at same time in that illustration- which is wrong

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  @haljohnson69479 ай бұрын

  no wonder instagram isnt working on my phone

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  @banjohero11829 ай бұрын

  love the needlessly dramatic music on the credits

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  @mudithawanniarachchi48389 ай бұрын

  these 3 videos are impressive ❤

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  @user-tn4cf9be8o9 ай бұрын

  this is phenomenal. thank you for posting.. Really explained simple to understand, thanks for efforts.

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  @schitlipz9 ай бұрын

  Back when Canada was great. Greetings all Canadian avionics folks here. Bob, if you're still around, thanks for the start in the career.

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  @vahagnmelikyan29069 ай бұрын

  Why is the magnetic field coming out from the antenna not even at any point? As far as I know electricity flows evenly in the wire,so why would the center have stronger field than the edges?

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  @vijay086111 ай бұрын

  Thank you very much for this video...

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  @russ_vee_jr419911 ай бұрын

  I just learned more in 12 minutes than I have in the last 50 years. Bravo Canada...........

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  @connormagill420111 ай бұрын

  Thank you Royal Canadian Air Force for creating such an informative and aesthetically pleasing video. Coming from a US Marine decades later, this presentation helped me understand the fundamentals of wave propagation.

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  @udulamethsara1980 Жыл бұрын

  This is the only one from whole KZread could explain this perfectly 🎉