Centrifugation| Separation Methods | Physics
In centrifugation, we use the force exerted by rotational motion in order to separate out components of a mixture that have different weights. This is very useful in separating components of a solution that are too light to be separated by sedimentation. We take some muddy water whose heavier particles have already been removed via sedimentation and a solution of calcium hydroxide. Fill two test tubes with muddy water and two test tubes with calcium hydroxide and place all four test tubes in the centrifuge machine as shown. After the machine is rotated for some time, we remove the test tubes and see that we get a precipitate of soil in the muddy water test tubes and a white precipitate in the calcium hydroxide test tubes with clear water on top in all the test tubes. The centrifugal force depends on the mass of the particles and the speed of rotation. With fast rotation even light particles get forced down to the bottom of the test tube as precipitate.
Пікірлер: 544
short simple and well explained
@sushankraj6109
4 жыл бұрын
It is really helpful
@maldanoureddine2930
3 жыл бұрын
wow i replied to ur comment after 5 years :D
@insanegamertanishk1220
3 жыл бұрын
Are u a Jain
@insanegamertanishk1220
3 жыл бұрын
I m also a jain And I'm proud to be a jain
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3 жыл бұрын
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@royalsisters1732
3 жыл бұрын
👍🏻
@royalsisters1732
3 жыл бұрын
Amazing
@royalsisters1732
3 жыл бұрын
Coolest
@royalsisters1732
3 жыл бұрын
Precise
@lolllllwi
Жыл бұрын
Arigatoo
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HOMEWORK IS DONE! THNAKS
@karthikd03
5 жыл бұрын
Yeah thNaks
@silverfantasy7620
4 жыл бұрын
true
@sunitapupalwad4958
4 жыл бұрын
Me too
@ayazkhan8388
4 жыл бұрын
Thanks fools
@pratish981
4 жыл бұрын
@@ayazkhan8388 you super duper fool
best video for centrifugal separation that I seen ever.
Excellent explanation and demonstration.
So,literally centrification is based on the principle that "faster the rate of rotation, faster will be the process of sedimentation"
@divyasharma5455
5 жыл бұрын
Yup
@junoguten
4 жыл бұрын
If I understand the math,, at twice the G forces, it settles 4 times as fast, 3 times the G forces 9 times as fast, etc. I don't have a centrifuge to try though.
@ravikumargummadi3703
11 ай бұрын
Yeah
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thank u tmrw is my chemistry exam😁
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@dawkhinhlaingmyo
2 ай бұрын
Me!!
@thesushicat2674
2 ай бұрын
Me
@gangadharanpunnapurathga-gl9nc
2 ай бұрын
me😊
@atansuyiraphael9054
28 күн бұрын
Me too
Short and sharp! Well presented! Most remarkable presentation. Thank you so much.
thank you for the video. IT explained a lot but I have confusion about how the centrifuge separates the solid particles. I mean, Are the solid particles pulled to the bottom "because they are heavier" or "because they spin faster"?
@thedamsnackbar2506
2 жыл бұрын
Because they are heavier
@absolute___zero
2 жыл бұрын
before using this method you have to be sure that there is no matter in the water that has higher density than water itself. for example , tiny plastic particles o oil will be captured by your filter and brought up as if they were water. would be good for purifying rainwater but not water from industrial waste
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I am really surprised to see the sandy water impurities at the bottom ...... really best and simple explanation. ❤️❤️
damn that was awesome
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Short and very well experiment
That was so cool and well explained!! Awesome! love the hand crank centrifuge
Thanks!! this helped i got my science exam tomorrow
@tanishkakumar2207
4 жыл бұрын
Same
@joashmathewjibu2408
3 жыл бұрын
hola im from the future (2020)😂😂....even ive got science exam tomorrow
@NikSportsTv
3 жыл бұрын
Joash Mathew Jibu nice 😂😂
@nischai9032
3 жыл бұрын
Same
@azariaaisha3974
3 жыл бұрын
I haven’t exam on Wednesday🥲
Thank you very very very much . I can undertand the centrifugation thanks you.
Tq it helped me understand more better ur language is very clear sir .tq😇😇😇😇😇😃😃😀😀
Thanks for ur explaination about centrifugation sir. Actually my teacher taught us this today but I didn't get properly now I understood it well. Thank you
Very helpful channel. Easy to understand and amazing videos.
@apurbasardar6124
2 жыл бұрын
Last video posted was 7 years ago
Thaks for your simple incredible explanation
This help me a lot to understand the process of centrifugation
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Our chemistry teacher showed us this video for easy explanation..... Thanks a lot .....
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Superb explanation and very helpful thanks
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Thankyou respected , very respected,most respected , ultimate respected , demanded respected sir
Excellent explanation
easily understood..... thank u for the video
Amazing........ Nice explanation. Centrifugation is really amazing
U Just Helped Me Study :DD
Thank you sir. very VERY informative!
nice one mr centrifugation
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short video & eally easy to understand :) thank you
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Wow...beautiful explanation sir ...simple AND smart
tq sir by think vedio I can able to understand easily tq sir
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Simple and awesome
Wow that,s awesome
Thank you sir I can easily understand centrifugation
Amazing .. Even better than shows It has helped me a lot to understand the concept . One request please also upload a video on Loading 😊
Thank u so much it helps not only me for all even after 7 years
Forget about centrifugation for some time, i want that machine to play xD .
مرررجله يالبتر جكن ماقصرت ❤️
Thanks. I was having trouble visualizing this process.
@gabrielmendez4349
3 жыл бұрын
Same here.
Thx was here for online classes
Well explained. Short and sweet
Really aap ki english smjan layak hai mere according and achhi bhi hai
this video was extremely helpful !
READY FOR MY SCIENCE EXAM. THANKS !!
SIMPLY THANKS !!!!!!!!!!!!!
I understand very well thank you 😊😌
very nice simple and explanation
So cool!!! Well understood the concept 😄
Homework done! Thanks😊😊😎👍
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WoW !! well understandable!!
Brilliant 👏 thanks u sir 😊
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Thanks because it was helpful for me.
Very Explained Thank u
That was helpful… thankyou
this really helped me out thanks soo much!!!!!
Lucidly explained.. 👍👍👍
nice video mr
This is a great explanation and video.
So nicely explained
Awesomesause explained 😘😊
Thanks, helped me understand the concept way better.
ThanK you well explained🙌
that head looks smooth af
Thanks sir really helpful video
Short and precise ..thank you
Amazing one
This helped so much, thank you!
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Thanks it helped lot during the exam......👍✌👌
@maldanoureddine2930
3 жыл бұрын
i have an exam after 2 days and u had it 2 years ago :D
thank you... really helpful
Wow, what a nice explanation.