Convection of Heat

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  • เผยแพร่เมื่อ 19 ธ.ค. 2024

ความคิดเห็น • 69

  • @sarthakagrawal2028
    @sarthakagrawal2028 5 ปีที่แล้ว +5

    THE MOST SIMPLE AND SMOOTH EXPLANATION GIVEN WITH PROPER ILLUSTRATIONS AND ANIMATIONS.
    THE BEST VIDEO ON WHOLE TH-cam FOR UNDERSTANDING THE CONCEPT OF CONVECTION.

    • @DeltaStep
      @DeltaStep  5 ปีที่แล้ว +1

      We are glad that you enjoyed this video and would recommend you to register at DeltaStep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access personal tutors to resolve your doubts. To know more, please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/2LBOVlR

  • @gladinaltensingh4212
    @gladinaltensingh4212 7 ปีที่แล้ว +1

    this make me easy to learn the concepts..thank you

  • @dilipkumarpatra3482
    @dilipkumarpatra3482 6 ปีที่แล้ว +1

    U have told that no loss in Mass took place. But while heating of something evaporation takes place so how can u say mass remain constant.plz answer fast

    • @DeltaStep
      @DeltaStep  6 ปีที่แล้ว

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    • @kani9212
      @kani9212 5 ปีที่แล้ว

      Even I got confused there. So if we take the situation of 1 particle the while heating it, whatever be its mass it's constant and obviously expands. So mass is constant, volume increases and density decreases so the particle moves up as it is less dense compared to other particles.

  • @DilipKumar-qi2ci
    @DilipKumar-qi2ci 6 ปีที่แล้ว +2

    Superb explanation

    • @DeltaStep
      @DeltaStep  6 ปีที่แล้ว

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  • @cherukuaruna5852
    @cherukuaruna5852 4 ปีที่แล้ว

    Super 👌👌 nice explanation sir

    • @DeltaStep
      @DeltaStep  4 ปีที่แล้ว

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  • @rifayafatima7650
    @rifayafatima7650 6 ปีที่แล้ว +1

    Thank you 😊

    • @DeltaStep
      @DeltaStep  6 ปีที่แล้ว

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  • @umeromanjaffar5262
    @umeromanjaffar5262 4 ปีที่แล้ว

    best lecture ever👏👍👍

    • @DeltaStep
      @DeltaStep  4 ปีที่แล้ว

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  • @lalitendurout2940
    @lalitendurout2940 6 ปีที่แล้ว

    superbly explained. Kudos to you.

    • @DeltaStep
      @DeltaStep  6 ปีที่แล้ว

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  • @abidali5616
    @abidali5616 3 ปีที่แล้ว

    Excellent keep it on

    • @DeltaStep
      @DeltaStep  3 ปีที่แล้ว

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  • @sanasohail4557
    @sanasohail4557 5 ปีที่แล้ว

    Excellent and superb explanation👍 👌

    • @DeltaStep
      @DeltaStep  5 ปีที่แล้ว

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  • @surajpalimkar9226
    @surajpalimkar9226 5 ปีที่แล้ว +1

    What happens if we heat the water from top of the flask?
    Will it convect the heat ?

    • @kani9212
      @kani9212 5 ปีที่แล้ว

      A very nice question asked. If we heat from the top the same thing as he said happens until density decreases. After that, the particles just keep gaining heat energy and once has enough will evaporate. The particles under those will gain a little amount of heat energy and may rise a bit. This causes them to gain more heat energy and rise a bit again. This process is quite slow as the process goes on. BTW The flame always points upwards so the process is slower than I've explained.

    • @surajpalimkar9226
      @surajpalimkar9226 5 ปีที่แล้ว

      @@kani9212 that means heat does not flow towards bottom?

    • @kani9212
      @kani9212 5 ปีที่แล้ว

      @@surajpalimkar9226 yeah basically

    • @surajpalimkar9226
      @surajpalimkar9226 5 ปีที่แล้ว

      @@kani9212 but it should flow

    • @surajpalimkar9226
      @surajpalimkar9226 5 ปีที่แล้ว

      I think it flows by conduction

  • @narasimhasadhu1668
    @narasimhasadhu1668 4 ปีที่แล้ว

    Please explain the work problems in every chapter of physics

    • @DeltaStep
      @DeltaStep  4 ปีที่แล้ว

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  • @Preeti-rx7el
    @Preeti-rx7el 5 ปีที่แล้ว

    I love ur videos thankuuuuu

    • @DeltaStep
      @DeltaStep  5 ปีที่แล้ว

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  • @rajibtripathi5346
    @rajibtripathi5346 6 ปีที่แล้ว

    nice video. nice lecture . everything is nice

    • @DeltaStep
      @DeltaStep  6 ปีที่แล้ว

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  • @hashira5555
    @hashira5555 4 ปีที่แล้ว

    i wish that i could subscribe you 100 million times

    • @DeltaStep
      @DeltaStep  3 ปีที่แล้ว

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  • @akshat2276
    @akshat2276 6 ปีที่แล้ว

    Very well explained

    • @DeltaStep
      @DeltaStep  6 ปีที่แล้ว

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  • @DevendraSingh-os2uf
    @DevendraSingh-os2uf 5 ปีที่แล้ว

    Awesome videos

    • @DeltaStep
      @DeltaStep  5 ปีที่แล้ว

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  • @sushamaitiwari4860
    @sushamaitiwari4860 4 ปีที่แล้ว

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    • @DeltaStep
      @DeltaStep  4 ปีที่แล้ว

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  • @sarach8173
    @sarach8173 7 ปีที่แล้ว +1

    Best ever lecture

    • @DeltaStep
      @DeltaStep  6 ปีที่แล้ว

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  • @ruchiyadav2569
    @ruchiyadav2569 6 ปีที่แล้ว

    You are awesome...

    • @DeltaStep
      @DeltaStep  6 ปีที่แล้ว

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  • @shreemangupta9381
    @shreemangupta9381 4 ปีที่แล้ว

    BEST VIDEO

    • @DeltaStep
      @DeltaStep  4 ปีที่แล้ว

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  • @rafathaziz5927
    @rafathaziz5927 7 ปีที่แล้ว

    Awesome

    • @DeltaStep
      @DeltaStep  6 ปีที่แล้ว

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  • @raginisworld4686
    @raginisworld4686 2 ปีที่แล้ว

    👍🏻👍🏻👍🏻👍🏻

    • @DeltaStep
      @DeltaStep  2 ปีที่แล้ว +1

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  • @Ritesh-k7e
    @Ritesh-k7e 6 ปีที่แล้ว +1

    sir,whenever the temperature difference decrease then the rate of heat flow decrease .why? in convention

    • @surajpalimkar9226
      @surajpalimkar9226 5 ปีที่แล้ว

      You will find answer to your question in Newton's law of cooling.

    • @erstrange4399
      @erstrange4399 4 ปีที่แล้ว

      Temperature difference is directly prop. To rate of heat flow

  • @kani9212
    @kani9212 5 ปีที่แล้ว

    N0ice video.

    • @DeltaStep
      @DeltaStep  5 ปีที่แล้ว

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  • @abidali5616
    @abidali5616 3 ปีที่แล้ว

    What about 10th physics

    • @DeltaStep
      @DeltaStep  3 ปีที่แล้ว

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  • @surendrarag
    @surendrarag 7 ปีที่แล้ว

    Nice

    • @DeltaStep
      @DeltaStep  6 ปีที่แล้ว

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  • @AshaP-u5i
    @AshaP-u5i 4 หลายเดือนก่อน

    V

  • @p.p.3584
    @p.p.3584 6 ปีที่แล้ว

    Nice

    • @DeltaStep
      @DeltaStep  6 ปีที่แล้ว

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