Greenhouse Effect (Hindi) - Vimal Singh Rathore

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  • Опубликовано: 3 окт 2024
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    The greenhouse effect is the process by which radiation from a planet's atmosphere warms the planet's surface to a temperature above what it would be without its atmosphere.
    If a planet's atmosphere contains radiatively active gases (i.e., greenhouse gases) the atmosphere will radiate energy in all directions. Part of this radiation is directed towards the surface, warming it. The downward component of this radiation - that is, the strength of the greenhouse effect - will depend on the atmosphere's temperature and on the amount of greenhouse gases that the atmosphere contains.
    On Earth, the atmosphere is warmed by absorption of infrared thermal radiation from the underlying surface (heated by the sun), absorption of shorter wavelength radiant energy from the sun, and convective heat fluxes from the surface. Greenhouse gases in the atmosphere radiate energy, some of which is directed to the surface and lower atmosphere. The mechanism that produces this difference between the actual surface temperature and the effective temperature is due to the atmosphere and is known as the greenhouse effect.
    Earth’s natural greenhouse effect is critical to supporting life. Human activities, primarily the burning of fossil fuels and clearing of forests, have intensified the natural greenhouse effect, causing global warming.
    The mechanism is named after a faulty analogy with the effect of solar radiation passing through glass and warming a greenhouse. The way a greenhouse retains heat is fundamentally different, as a greenhouse works by reducing airflow and retaining warm air inside the structure
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Комментарии • 599

  • @unacademyias
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  • @ashwinikasar_contentideas
    @ashwinikasar_contentideas 5 лет назад +61

    The Greenhouse Effect is the process where infrared radiation from the Sun is absorbed by gases in the atmosphere, thus helping to heat the Earth. An excess of absorbing gases such as carbon dioxide in the atmosphere can drastically change the climate and cause numerous problems.

  • @omsingharjit
    @omsingharjit 6 лет назад +11

    Infrared ka wavelength big hota hai or ye as heat partical , co2 me absorbed ho jaati h

  • @RANDHIRSINGH-qp5wn
    @RANDHIRSINGH-qp5wn 5 лет назад +1

    Pls make video on pentose phosphate pathway

  • @GurmeetKaur-gs9rm
    @GurmeetKaur-gs9rm 4 года назад +1

    Thankuuu sir Hindi leval m batane k liye....

  • @nancyjain2901
    @nancyjain2901 2 года назад +1

    Thank you sir ...isse kafi help or knowledge mili

  • @anjalikushwaha6133
    @anjalikushwaha6133 6 лет назад +2

    Thank youso much sir

  • @ResidentIndia-yr8do
    @ResidentIndia-yr8do 3 года назад +15

    I appreciate your initiative, However if u ride a bike for 50,000 kms on electricity it's equal to planting 1acre of Trees ONE SINGLE PERSON CAN SAVE TONS OF CARBON EMISSIONS PLESE ask more people to switch to Electric Vehicles I did not consider a Car it would be worth 20 Acres one single person

  • @kalpnabhatt9871
    @kalpnabhatt9871 6 лет назад +6

    thanks a lot

  • @niteshrawat5622
    @niteshrawat5622 7 лет назад +90

    Role of infrared radiation in greenhouse effect
    When radiation from sun(visible light spectrum) comes from sun 70% of it is absorbed by the earth surface and objects on it like water,stone and 30% radiation goes back in the form of IR radiation which is absorbed by the gases like CO2,CO,O3,& H2O .This phenomenon is known as GREENHOUSE EFFECT and is essential for keeping the temperature required for life on earth at pace.But if the proportion of these gases changes in the atmosphere (especially increased) the temperature gets elavated and the same radiation causes global warming which in turn have many hazardous effects for life on earth.

    • @WadcaWymiaru
      @WadcaWymiaru 5 лет назад +1

      WRONG
      Solar power is absorbed by the entire atmosphere and converted in to dynamic motion. Winds. During the night atmosphere contract but also re-heat itself by friction. That is making night colder, even on the deserts. All calculated by *Ideal Gas Law* equation.

    • @karanlodha9620
      @karanlodha9620 5 лет назад +1

      70%obserb

    • @rahulrawat2975
      @rahulrawat2975 4 года назад +2

      Right bro
      Reflected by earth surface bt absorb by other gases.....

    • @Alexander_DBZ
      @Alexander_DBZ 4 года назад

      Muchodi a6i h

  • @ishuuu1428
    @ishuuu1428 6 лет назад +7

    Thanks sir aap ki is video ki wajah se mujhe Green House effect samajh aa gya aaj Mera paper h science ka Thank you Sir You are great 👏👏👏

    • @DayDreamerpro
      @DayDreamerpro 6 лет назад

      Ishita Kashyap agar aapko aise interesting and knowledgeable videos dekhna Pasand hai
      To Mera channle ek bar jaroor dekhiye me aasha karta hoo aapko Pasand aayega😘😘😘
      Aur agar videos aache lage to channel subscribe kr dena😄😄😄

  • @rajamaity8312
    @rajamaity8312 5 лет назад +3

    Very good teaching.... 😇great sir

  • @harishyadav1556
    @harishyadav1556 6 лет назад +15

    Osm video sir keep providing us such videos

  • @theend6931
    @theend6931 7 лет назад +2

    thnk u sir

  • @vivekahirwar3528
    @vivekahirwar3528 4 года назад

    Thanks sir ji .
    Apne bhut ache se kilyer kiya.
    Yadi aap Ek Student ke liye issi trah Video bnate rhe.. To
    Ek kamjor se kamjor
    Student life me bhut aage jaiga.
    Jiske Phiche Wajah bnega apka.
    GYAAN

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  • @rameshwarijagtap4067
    @rameshwarijagtap4067 3 года назад

    Thanks sir to the help of what is main by green house effect.

  • @thenoobgammer792
    @thenoobgammer792 6 лет назад +1

    Greenhouse gases completely absorb the infrared rays (IR) of the atmosphere and reflect on the Earth again. By which the surface of the Earth becomes completely hot.

  • @AbhayKumar-rv1lj
    @AbhayKumar-rv1lj 6 лет назад +7

    knowledgeable

  • @as-bw6sr
    @as-bw6sr 4 года назад +1

    Dadya ek no 👌

  • @RAVISH994-d6t
    @RAVISH994-d6t 5 лет назад +1

    Nice teaching

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  • @vikramgupta9194
    @vikramgupta9194 3 года назад +1

    Thanks sir it helps me in my exams

  • @kapildev4153
    @kapildev4153 6 лет назад

    Very nice video to clear my all doubt

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  • @rajur8469
    @rajur8469 6 лет назад +2

    Good information achi jankari Lekin sir thoda hindi ke bataya kro or jo AAP image dikhate ho wo pura pura hindi me bataya English me bhi batao Lekin hindi me jarur sir thanks for vidoe

  • @manojkumarbehera187
    @manojkumarbehera187 3 года назад +1

    Thanks sir ☺️🙏

  • @naweenkumar7239
    @naweenkumar7239 6 лет назад +1

    Good

  • @rajivrai3410
    @rajivrai3410 3 года назад +1

    Thanks sir

  • @mashooqwani7997
    @mashooqwani7997 7 лет назад +1

    Nice vidoes more videos about different topic

  • @subhasmitagupta910
    @subhasmitagupta910 6 лет назад +1

    Thank you Sir

  • @manojrana1434
    @manojrana1434 6 лет назад

    Thanks

  • @itstimetostudy397
    @itstimetostudy397 2 года назад +1

    Thanks sir

  • @harshito27
    @harshito27 5 лет назад

    very informative video bhai ... thank you aapka ...

  • @akashsaini7173
    @akashsaini7173 6 лет назад

    good knowledge

  • @rohrrr85
    @rohrrr85 10 месяцев назад

    Short but sweet video..

  • @kanikapatel3905
    @kanikapatel3905 6 лет назад +1

    Thank you sir

  • @ashutoshthakur4325
    @ashutoshthakur4325 6 лет назад

    Thanks

  • @arunsaroch5892
    @arunsaroch5892 Год назад +1

    Great lecture, sir 😃

  • @indrachetri8408
    @indrachetri8408 5 лет назад +1

    Thank you so much for your help

  • @Raviroy325
    @Raviroy325 4 года назад

    Thank you so much sir .... really very nice .... mai first time aapka video dekh rha hu sir aisa lag rha haii jaise maano science centre me hai hamlog .... very very thank u sir ... god bless u.

  • @ishikachauhanishikachauhan8965
    @ishikachauhanishikachauhan8965 7 лет назад +4

    awsm sir......

  • @amanpreetkaur4365
    @amanpreetkaur4365 3 года назад

    Thnku sir nyc video

  • @shahiclass2075
    @shahiclass2075 3 года назад +1

    Doubts cleared ............. ✌✌👌👌🙂🙂

  • @rugwedjain5429
    @rugwedjain5429 4 года назад +1

    3.20 it should be corrected that .it should be (-180°)

  • @noghanvadaraaxay5659
    @noghanvadaraaxay5659 7 лет назад +4

    Sir apka video lession bahut acha hai.....
    sir ap "UNIVERSAL BASIC INCOME" par lession banaye plz

  • @KILLER-ky9ll
    @KILLER-ky9ll 3 года назад

    Thanks a lot sir 👍👌

  • @Movie-theater760
    @Movie-theater760 2 года назад

    Nice teaching sir

  • @divyadeepsinhgohil1284
    @divyadeepsinhgohil1284 3 года назад

    nice video sir thank you

  • @unacademyias
    @unacademyias  7 лет назад +63

    You can watch the lesson in English here:- goo.gl/xiJcmk | You can follow Vimal on Unacademy.com here:- unacademy.com/user/vimalrathore

  • @ashutoshtiwari5514
    @ashutoshtiwari5514 7 лет назад +8

    sir please upload more videos on unacadmy medical channel

  • @korangalalita1229
    @korangalalita1229 6 лет назад +1

    Thanks sir verry nice explanation

    • @ijazahmed9347
      @ijazahmed9347 6 лет назад

      Good information...Thanks for your initiative

    • @DayDreamerpro
      @DayDreamerpro 6 лет назад

      lalita koranga agar aapko aise interesting and knowledgeable videos dekhna Pasand hai
      To Mera channle ek bar jaroor dekhiye me aasha karta hoo aapko Pasand aayega😘😘😘
      Aur agar videos aache lage to channel subscribe kr dena😄😄😄

  • @samirkumar9098
    @samirkumar9098 6 лет назад +5

    sir ji kya AC (air condition) global warming ke liye responsible hai..?? kyoki kaha jata hai ki aaj kal jo gas refrigeration me use Hoti hai wo environment friendly Hoti hai..

    • @educationaltechnique211
      @educationaltechnique211 5 лет назад

      Super questions h bhaiya

    • @pranaysarve91
      @pranaysarve91 5 лет назад +1

      It is not friendly... In the air conditioner choloroflourocarbon gas is used i.e. (CFC). This gas has major role in ozone depletion or hole in ozone layer. That's cause increasing in global warming.

    • @harshitsinghsuryavanshi
      @harshitsinghsuryavanshi 4 года назад +1

      Yes ac ki cfc Ozone depel karti hai. Jisese ozone layer........ Depel ho rhi hai

  • @ruchiyadav2677
    @ruchiyadav2677 5 лет назад

    Tkhss sir...

  • @NIKHILKUMAR-ts4xe
    @NIKHILKUMAR-ts4xe 5 лет назад

    Shandaar

  • @funwithshabnam9484
    @funwithshabnam9484 4 года назад

    Thank you sir

  • @meenakshisahu9323
    @meenakshisahu9323 5 лет назад +54

    Tnxx... sir ....high level ye hota h ki all youtube channel English language me hote h .....jo hindi medium level ko smj nhi aata....but aapne hindi language me btaya .....so really tnxxx

  • @sukanya004
    @sukanya004 4 года назад

    Very nice 😊

  • @AshokSharma-ue8sg
    @AshokSharma-ue8sg 3 года назад

    Sir thank you.

  • @nandachanda8247
    @nandachanda8247 3 года назад +1

    Tnx sir

  • @shinchan4411
    @shinchan4411 5 лет назад

    Jab layer mota hone set re-radiation jyada hota he to wo sun se anewale radiation ko bhi to reflect kar sakta he .To earth ko jyada heat milna nahi chhahiye.phirbhi temp jyada kese rehta he

  • @asifsayyed325
    @asifsayyed325 5 лет назад +6

    Thank you so much it is very beneficial for us to give presentation in our college...😊😊👍👌☺️

  • @surajkant3894
    @surajkant3894 5 лет назад

    Very nice video

  • @ashmohammad1407
    @ashmohammad1407 4 года назад

    Good teaching sir g 👍

  • @sanamfarooqusanam657
    @sanamfarooqusanam657 3 года назад

    Thanku so much sır

  • @sushmakedia7813
    @sushmakedia7813 6 лет назад

    Sir what is super green house geses

  • @AnshuYadav-ee9fo
    @AnshuYadav-ee9fo 2 года назад

    Very nice 👌

  • @prabhasr7791
    @prabhasr7791 6 лет назад +1

    thanks

  • @vimalvishwakarma4914
    @vimalvishwakarma4914 5 лет назад

    Nice video sir

  • @edukation_revolution
    @edukation_revolution 2 года назад

    Thanks

  • @mstech791
    @mstech791 4 года назад

    Thanks

  • @genio3139
    @genio3139 5 лет назад

    Very good

  • @kashafsamar5534
    @kashafsamar5534 6 лет назад

    Thank u so much 🤗🤗

  • @niveditarai887
    @niveditarai887 4 года назад

    Thanks sir

  • @praggyasingh8584
    @praggyasingh8584 4 года назад

    Thankyou sir

  • @reenarathore4690
    @reenarathore4690 4 года назад

    Best class

  • @sameerbandurkar
    @sameerbandurkar 5 лет назад

    It absorbs

  • @narendrabaria5596
    @narendrabaria5596 6 лет назад +1

    Wonderful vidio sir

    • @DayDreamerpro
      @DayDreamerpro 6 лет назад

      narendra baria agar aapko aise interesting and knowledgeable videos dekhna Pasand hai
      To Mera channle ek bar jaroor dekhiye me aasha karta hoo aapko Pasand aayega😘😘😘
      Aur agar videos aache lage to channel subscribe kr dena😄😄😄

  • @nadeemahmed2749
    @nadeemahmed2749 2 года назад

    Best lecture sir

  • @knowgrow4224
    @knowgrow4224 6 лет назад +2

    sir u explained in a easy way
    Thank you sir

  • @vaibhavpillolla8147
    @vaibhavpillolla8147 7 лет назад +6

    Sir can u make a video on wto issues with respect to India it's quite confusing thanku..

  • @ayushitiwari5027
    @ayushitiwari5027 3 года назад +2

    Osm vedio sir very informative☺️

  • @Shiv_Shivam1
    @Shiv_Shivam1 4 года назад +10

    Sir please explain the role of water vapour in green house effect.

  • @VivekKumar-qc3ei
    @VivekKumar-qc3ei 5 лет назад +1

    Great sir digital study thankyou

  • @FaizanKhan-ot3jk
    @FaizanKhan-ot3jk 6 лет назад +1

    Which waves are coming from the sun longwaves or shortwaves ?

  • @naturelover7040
    @naturelover7040 6 лет назад +3

    ,first time watching such great lec

  • @Rkmishra12344
    @Rkmishra12344 7 лет назад +1

    Absorbtion

  • @surajkjha11
    @surajkjha11 5 лет назад +35

    sir, i was really confused
    but after watching this video my all doubt are cleared....Thanks a lot

  • @ud1727
    @ud1727 4 года назад +1

    Thanku so much sir its really help me

  • @jyotidhingra7507
    @jyotidhingra7507 6 лет назад

    Tyysm sir ...nic

  • @rekhayadav3912
    @rekhayadav3912 5 лет назад

    Nice video

  • @rishabhpanday3227
    @rishabhpanday3227 5 лет назад

    Thanku sir

  • @sneharoy4781
    @sneharoy4781 6 лет назад +1

    nice way of explanation

  • @mayuradekar3607
    @mayuradekar3607 3 года назад

    The role of infrared radiation which is the part of solar radiation in the green house effect is, infrared radiations are absorbed by green house gases.

  • @ujjawalbhatt20
    @ujjawalbhatt20 5 лет назад +2

    Thanks sir 👏👏

  • @sanjayakanhar7134
    @sanjayakanhar7134 5 лет назад

    Tqs Sir

  • @thatgurl3126
    @thatgurl3126 4 года назад

    Tsunamis are not caused by climate change.... They are rather produced when there is a earthquake or some volcanism.

  • @deepakpaliwal890
    @deepakpaliwal890 5 лет назад

    Thanks Sir

  • @harleenkaur436
    @harleenkaur436 5 лет назад +3

    Thank u sir ..tomorrow is my meteorology science paper ..and this helped me

  • @raisumaiboro6183
    @raisumaiboro6183 5 лет назад

    Thank you sir