What is Frequency ? Frequency Explained. What is Hz?

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  • Опубликовано: 29 янв 2025

Комментарии • 174

  • @desertpirate9413
    @desertpirate9413 Месяц назад +2

    Wow you are a great teacher. This is really intuitive for anyone to understand. Thank you.

  • @drtnrao57
    @drtnrao57 4 года назад +13

    Your teaching is up to mark so that a lay man like me can understand easily.

  • @prasannakumarbehera6960
    @prasannakumarbehera6960 2 года назад +4

    physics needs teacher like you... thank you sir

  • @sadiq982
    @sadiq982 4 месяца назад +2

    thanks sir ❤

  • @bandanapatra2088
    @bandanapatra2088 4 года назад +9

    Finally I understood the basic of frequency. Well explained with many interesting facts..

  • @erobos111
    @erobos111 Год назад +4

    I absolutely LOVE the way you explained this! I came to learn more about Hz, however, I received a much deeper understanding with well placed animations and simple language.
    This is the video I've been looking for hours today!

  • @CharlesMathison
    @CharlesMathison 3 года назад +25

    This was clearly presented and extremely helpful to me. Thank you.

  • @nikeshbiswal6656
    @nikeshbiswal6656 4 года назад +7

    Good stuff. Keep up the good work. Thanks

  • @krissymorgan6602
    @krissymorgan6602 2 года назад +3

    I'm so grateful to have people like you on RUclips. Thanks a million

  • @frederickmiller6431
    @frederickmiller6431 Год назад +3

    You seem like such a nice person thank you for your educational content my dear friend. Many Blessings for your life my friend.

  • @johnstanderfer3692
    @johnstanderfer3692 8 месяцев назад +1

    Good video. I watch it frequently.

  • @kittenlang333
    @kittenlang333 11 месяцев назад +1

    Perfect lesson. ✌🏼

  • @oliviaw9453
    @oliviaw9453 10 месяцев назад

    You explain ”hard to understand“ concepts easily, however I think it really is down to how they are explained which makes them hard to understand. Thank you for making this Information accessible:)

  • @andrebeaudiodesignerofsoun5428
    @andrebeaudiodesignerofsoun5428 Месяц назад +1

    Thank you Sir🙏🏽💖🎉

  • @terra0803
    @terra0803 Год назад

    I didn’t know all this knowledge about frequency before thanks a lot

  • @nik_illusion
    @nik_illusion 4 года назад +1

    Bhai,demotivate hokar channel band mat karna,u r a good teacher kam log samjate hai aise ache se, y not u try some series course creation like ACS etc

  • @nickayivor8432
    @nickayivor8432 2 года назад

    Happy Christmas 🎄 Thank you

  • @yashchaudhary6146
    @yashchaudhary6146 2 месяца назад

    Thats so smooth to understand the concept

  • @denisemacisaac2649
    @denisemacisaac2649 Год назад +1

    Wonderful explanation, thank you.

  • @gokcecosar7959
    @gokcecosar7959 3 года назад +1

    Thank you so much I was seeking this information for a long time.

  • @sardarirfankhan1997
    @sardarirfankhan1997 11 месяцев назад

    They way you explained very good, I Subscribed your channel, good to watch your videos, Keep posting

  • @shishirchitre1945
    @shishirchitre1945 5 месяцев назад

    Absolutely brilliant!! Thanks a lot for such a simple yet super effective explanation!!

  • @chukwuemekaemeka7817
    @chukwuemekaemeka7817 Месяц назад

    Thanks for your teaching you are such as a good person

  • @mohamedaslam7809
    @mohamedaslam7809 2 года назад +1

    Thanks
    Ur explanation is really good

  • @indikakeerthirathna1057
    @indikakeerthirathna1057 3 года назад +1

    Such a good vedio

  • @RickardsGarage
    @RickardsGarage 3 года назад +3

    Great explanation 👏👏 Thanks!

  • @OGERWANTHEMAGNET
    @OGERWANTHEMAGNET 2 года назад +1

    Thanks !!

  • @manjudewani5838
    @manjudewani5838 4 года назад +2

    Very clear explanation u r dedicated to work very nice video

  • @sabasworld9431
    @sabasworld9431 19 дней назад

    Hi
    Your video was extremely well ai recommended it to me, so I can understand frequency ... ❤

  • @Based42069
    @Based42069 2 года назад +1

    Your 1000th like

  • @robertmckeen5294
    @robertmckeen5294 3 месяца назад

    Learning sound design, thank you for your insight

  • @Blitefuns
    @Blitefuns 3 года назад +1

    Nice 👍

  • @kerrygleeson4409
    @kerrygleeson4409 4 года назад +2

    Thanks for sharing your knowledge 🇦🇺👍

  • @lofi_soul_jazz
    @lofi_soul_jazz 2 года назад

    Wow thank you so much this.. i never cared about this in school and see itw not too late to learn thank you

  • @steffenleo5997
    @steffenleo5997 Год назад +1

    Good Day Sir, what it a technical different between 50 Hz Generator(in common generator) and 400 Hz Generator(in aircraft gasturbine) ?

  • @rebeccawilson1128
    @rebeccawilson1128 11 месяцев назад

    So how do you generate and control frequencies? Can frequencies be sent through a computer to another person?

  • @pistaacija
    @pistaacija 2 года назад +5

    Thank you! I was searching for explanation of frequency in music. And you delivered!

  • @jusmlinar7028
    @jusmlinar7028 11 месяцев назад

    amazing 🎉

  • @gabos7892
    @gabos7892 Год назад +2

    432hz or 440hz? What do you prefer?

    • @RinconesAlicia
      @RinconesAlicia 6 месяцев назад

      440hz is used during my counseling sessions.

  • @abdullahk3300
    @abdullahk3300 2 года назад +1

    Can You please Correlate This with tetanizing frequency= 1/contraction in Hertz?

  • @CurtisTaylor3813
    @CurtisTaylor3813 3 года назад

    Great explanation! I remember now! Thanks for sharing this jewel; wonderful! I 👏👏👏👍✌

  • @terra0803
    @terra0803 Год назад

    So does this explain why many radio control systems feature a red light b/c it has the fastest frequency or is that just to make sure it’s on?

  • @purshotamkumarsingh9402
    @purshotamkumarsingh9402 3 года назад +1

    Convincingly explained. Thanks

  • @alexgeorge2092
    @alexgeorge2092 3 года назад +1

    Valuable information sir ... thank you ...

  • @user-t5us9qnw
    @user-t5us9qnw 2 года назад

    Please reply how can I make a rf transmitter and receiver

    • @anandsystemsengineering9142
      @anandsystemsengineering9142  2 года назад

      To make a very good transmitter and receiver it will take almost 2 years along with a good team of enginners .

  • @somnathghosh3483
    @somnathghosh3483 4 года назад

    thanks for share this video

  • @jaiparshuram5065
    @jaiparshuram5065 3 года назад +2

    Thank You Anand Sir 😊
    Good Explanation 👍👍

  • @AK-we7df
    @AK-we7df Год назад

    Thank you..lovely explanation. So when we say low voltage, is it really the voltage or this frequency getting reduced?

  • @anasfakhani7949
    @anasfakhani7949 3 года назад

    what exactly are the changes that high frequency or low frequency do to the air?

    • @anandsystemsengineering9142
      @anandsystemsengineering9142  3 года назад

      Radio waves change the energy at a particular point in space , radio waves don’t require any medium such as air or water to travel , sound waves change the pressure of air as shown in the video

  • @Cherry.wanderlust
    @Cherry.wanderlust 3 года назад +1

    No need to louder your voice sir it's enough, I think it's just the way you talk. And the subtitle is a big help. But anyway, this video really helps me I wonder if you can share us about acoustic too. Thank you!

    • @anandsystemsengineering9142
      @anandsystemsengineering9142  3 года назад

      Thanks for your positive feedback but I don’t have much knowledge in acoustics engineering.

  • @sumedhjange7110
    @sumedhjange7110 4 года назад +2

    Very good teaching sir 👏👏😊

  • @bhaveshjoshi9872
    @bhaveshjoshi9872 2 года назад

    NICE EXPLAINATION SIR 👍👍

  • @pranavchoudhary5969
    @pranavchoudhary5969 2 месяца назад

    Dear sir, please explain conductivity.

  • @benchoi9474
    @benchoi9474 3 года назад +3

    Thank you for your video. I have a question. when it comes to energy, high frequency is bigger than low frequency? Thanks again!

    • @anandsystemsengineering9142
      @anandsystemsengineering9142  3 года назад +3

      As frequency increases so does energy , radio waves have least energy, X-rays and gamma rays have the most energy, gamma rays have 10 to power 20 times more energy than radio waves.

  • @praveengowda1882
    @praveengowda1882 3 года назад

    Hello sir, i have a question..
    in house mains there are 2 terminals
    Phase and neutral right, for any electronic device circuit completion is needed to work,
    That means current flow through phase and go inside device and come through neutral line,
    But i use a tester to check voltage in neutral pin when table fan is running, but it shows no voltage, why?
    And if one cycle have both negative and positive current then electronics work in negative also??

  • @johnd942
    @johnd942 3 года назад +1

    Thank you Mr.ASE! I just wish you spoke a bit louder :) :)
    Anyway, it was a good presentation and the Graphics helped a lot. Well done!

  • @tusharsutariya7892
    @tusharsutariya7892 4 года назад

    Finally understand the basic concept of frequency

  • @clarklk
    @clarklk 3 года назад +1

    What about the difference between alternating current of electricity and direct current of electricity? Your explanation of frequency suggests to me that direct current does not have a frequency. Is that correct?

  • @davidmalone4580
    @davidmalone4580 20 дней назад

    Thanks🎉

  • @michaelgalario6655
    @michaelgalario6655 2 года назад

    Hi, would just like to know. when counting the number of frequency using a diagram, do we only count one complete wave or cycle which is equal to 360 degrees? Have seen some people counting the incomplete cycle like for example if wave is made up of 3 complete cycles and an incomplete cycle say just a trough or a crest, they refer to them as 3.5 cycles, which for me seems not appropriate given that frequency refers to the number of cycles completed per second. Hopefully would be able to get your thought on this. Thanks!

    • @anandsystemsengineering9142
      @anandsystemsengineering9142  2 года назад +1

      We have to measure from start to finish , then only the concept of frequency arises , as the definition of frequency is “how many times a complete action has happened in 1 second” . 3.5 cycles is not the correct way of thinking in terms of frequency unless 3.5 cycles leads to completion of 1 action from start to finish .

    • @michaelgalario6655
      @michaelgalario6655 2 года назад

      @@anandsystemsengineering9142 thanks. But just to make things clear using a visual as an example, in this video where you presented the low pitch sound, if we are to find the wave frequency of the diagram you've shown, would it be 1 hz or 1.5 hz?

  • @boncarlin902
    @boncarlin902 3 года назад

    I really like your content very educational. I hope you improve your accent for international viewers. Thanks.

    • @anandsystemsengineering9142
      @anandsystemsengineering9142  3 года назад

      Problem is , I never really thought that I had an accent , and I don’t even know how to improve it

  • @relayguru7279
    @relayguru7279 3 года назад

    5:40, 220 V is the rms voltage . In actual case amplitude will goes up to 440V or 400V

  • @kpop-lb3uk
    @kpop-lb3uk 4 года назад

    Helpful👍really good

  • @chayachaya2118
    @chayachaya2118 3 года назад

    Very well explained.

  • @Ralhirastogi
    @Ralhirastogi 3 года назад

    Sir what is the physical formula to calculate the frequency

  • @studywithme5948
    @studywithme5948 3 года назад +1

    I have one question. Intensity of light is depend upon the frequency?

  • @vinod8june
    @vinod8june 10 месяцев назад

    u said magnet wave have 3 colors...so from where do we get other colors from....?

    • @anandsystemsengineering9142
      @anandsystemsengineering9142  10 месяцев назад

      Think of colours as spectrum instead , and All colours are a combination of Red Yellow Blue , that is how computer screens & colour printers work.

    • @vinod8june
      @vinod8june 10 месяцев назад

      @@anandsystemsengineering9142 ==bro i was talking about magnetic wave....related to the nature and its creation of different colors.....computer and printer i know

    • @anandsystemsengineering9142
      @anandsystemsengineering9142  9 месяцев назад

      Magnetic waves don’t have different colours, when they hit the eye , your brain shows you the colours to differentiate the magnetic waves in the visible spectrum , magnetic waves don’t have colours they are just waves travelling at different frequencies .

    • @vinod8june
      @vinod8june 9 месяцев назад

      @@anandsystemsengineering9142 ....so ....it is aur eyes and brain .....who is inspection and then finalising .....the colors according to the inn receiving length of white colored waves ....??

  • @elsanavarro4386
    @elsanavarro4386 2 года назад

    hey could you clarify something please: you explained the meaning of hertz.. but i felt there is a gap from understanding hertz to understanding a Terahertz(jumping kilo, giga etc) and i just googled Terahertz and they say its another type of wave which hasnt been utlized,... but then how do we have the blue light.. ? im so confused..

  • @alicek.4258
    @alicek.4258 4 года назад

    Should we block our eyes from hearing these high frequencies? I see many videos online and red light therapy pads using noglier requenciees that are put close to the ear. Myfriend told me she had a light therapy pad near her face and her ear was irritated for a day or two.

  • @lb5081
    @lb5081 3 года назад

    VERY helpful. Thank u

  • @allanpisula4125
    @allanpisula4125 2 года назад

    Excellent video, I am a warehouse worker. To be paid at a top rate we need to move fast. There is no practical way to accurately measure progress to 100% electronically or manually. Would a certain hz frequency or a variable mhz frequency be possible on a smartphone i could use to help me move more? Thank you much in advance for a potential for a way to potential success. Or if not, i still thank you.

  • @naturalmilkhoneyandzenretr9508
    @naturalmilkhoneyandzenretr9508 3 года назад

    How is the frequency 60hz sound changed to electricity?

  • @safiaomari1654
    @safiaomari1654 4 месяца назад

    Many thanks.

  • @jamesacosta6090
    @jamesacosta6090 3 года назад

    excellent!

  • @ashishpradhan6503
    @ashishpradhan6503 3 года назад

    Why do we can't see other electromagnetic waves just like we see visible waves?

    • @anandsystemsengineering9142
      @anandsystemsengineering9142  3 года назад

      Because our ancestors adapted to see and run from lions which are only visible in the visible spectrum

  • @rubybrady7051
    @rubybrady7051 3 года назад +1

    If yours eyes were suited you could see sound as they are electromagnetic wave

  • @Mecanotech
    @Mecanotech 2 года назад +1

    We live in the 21th century, I wish illustrations were in 3d already. 2d is still confusing. We have the technology.

  • @ArcOfTheCovenant
    @ArcOfTheCovenant 2 года назад

    Parts of Canada have a different electrical system.

  • @ThuyPham-rr2kh
    @ThuyPham-rr2kh 3 года назад

    You try to give the video more brightness it will be great if you do

  • @Storyline4242
    @Storyline4242 2 года назад

    blew my mind

  • @drivehardearnhard6574
    @drivehardearnhard6574 4 года назад

    thank you

  • @tasmiyasana1257
    @tasmiyasana1257 3 года назад

    I was looking just for this explanation. Everyone talks about frequency but in mathematical terms. But it's important to understand why exactly we need to study, why is it so important. Thanks for the video😊

  • @rupambiswas5975
    @rupambiswas5975 3 года назад

    5:46 voltage goes from 220ROOT(2) value as 220 is not the peak value..... 220 volt is the rms value

    • @anandsystemsengineering9142
      @anandsystemsengineering9142  3 года назад +1

      Yes that’s true, goes to 320 volts peak to peak but that would have confused the viewers. But you are definitely correct.

  • @yogesh197322
    @yogesh197322 3 года назад +1

    explained very well sir ..thank you ( please increase the sound volume ... it is quiet low ).

  • @JohnSmithZen
    @JohnSmithZen 6 месяцев назад

    Just ask Kenneth.

  • @kpop-lb3uk
    @kpop-lb3uk 4 года назад +1

    Make more conceptual viedios like this for neet students......by visualising.....and the explanation concepts of neet
    U have a great future ahead😊😊👍

  • @ghostmonk8254
    @ghostmonk8254 2 года назад +6

    If cycles per second and hertz are the same thing, then i say mr hertz discovered nothing and i prefer cycles per second due to the mental imagery it creates vs some blokes surname

    • @kazzythegypsy
      @kazzythegypsy 5 месяцев назад

      Say thaattt!!!💯💯💯

    • @cradleofrelaxation6473
      @cradleofrelaxation6473 Месяц назад

      Bro chill!!
      I’m equally as pissed off as you can get that arbitrary surname. That’s why I’m watching such videos.
      😅😅😅
      *”Mr Herz discovered nothing!!”*

  • @gracewhite8244
    @gracewhite8244 Месяц назад +1

    So green is a higher frequency than red and blue is even higher than that ok

  • @matthart7275
    @matthart7275 2 года назад +1

    Sit in the middle of frame looks more professional

  • @UECSaikrishnavaranasi
    @UECSaikrishnavaranasi 4 года назад

    I don't think because of the frequency difference we hear different from different sources, the main reason is timber

  • @tuphelo
    @tuphelo 3 года назад +1

    NO, I never wondered.

  • @drtnrao57
    @drtnrao57 4 года назад

    Still more examples of low and high frequencies in nature will be better.

  • @karthikselvararaj
    @karthikselvararaj 11 месяцев назад

    you look like sunther pichai

  • @chukwuemekaemeka7817
    @chukwuemekaemeka7817 Месяц назад

    Hi

  • @ach952
    @ach952 4 года назад

    Thanku

  • @adiljeelani4618
    @adiljeelani4618 5 месяцев назад

    You started off nicely but ending up like a boring text book

  • @johnkidd5070
    @johnkidd5070 8 дней назад

    Can't understand a freaking word you're saying