Buoyant Force & Centre of Buoyancy

[@TutorialsPoint_]

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[@rudrapratapsingh8904]

At 3:12 min you stated that buoyant force = weight of the object which is not true in general. In fact, force of buoyancy= weight of displaced fluid. And that weight of the object equals the force of buoyancy only when the body floats.

[@shaurav8008]

correct

[@adigu251]

Correct

[@tariqs.111]

buoyant force = weight of the object only when the object is floating. This is because, Fnet = Buoyant Force - Weight of object = 0. Therefore Weight object = Buoyant Force. This only true when the object is floating because the Net Force is equal to zero when an object is floating but not when the object is submerged.

[@riveshraj2759]

Yes

[@sankalp104]

Not floating when object is fully immersed and floating

[@rohitkinkar4092]

Pause the video at 3:31 Set speed 0.75x And experience the Dolby Atmos sound

[@vijayscreation3150]

What a explaination sir Thanks

[@ganeshbhise3183]

if a stone is dropped in deep water buayancy force increases or decrease with depth?

[@NostalgiaGames_Gamer]

the buoyant force is constant once the whole body is fully submerged in the liquid that is of relevance, the only thing that the stone will experience is the increase in water pressure that is being directed onto the body according to the specific gravity of the liquid in question

[@earljustinenrique3268]

It may also be true in salt water submersion, as the density of the seawater increases as you go deeper therefore producing more buoyant force to the object being submerged.

[@eggalatarun6061]

Decreases

[@patelshabnur6359]

No once it is submerged The force is constant

[@vivinvadehra460]

Sir the bouyant force direction is not always upward. I can prove that. If we accelerate the container, it's bouyant force will not act in upward direction . The net force due to pressure difference will not be in upward direction.

[@youtubedreamer4147]

Yaa ...😅

[@mathew-119]

Upward force = weight of the object in air - weight of object in water

[@edutechguruengineeringlear4280]

kzbin.info/www/bejne/nIC3k6eabrKofaM .

[@mathew-119]

By doing a expriment of spring balance connected to the object and immersed in water it differs weight of object in air and weight of object in water....

[@edutechguruengineeringlear4280]

kzbin.info/www/bejne/nIC3k6eabrKofaM

[@madhu1373]

Sir buoyance forceis not equal to the weight of body

[@Physicsvideo]

Buoyant Force / उत्प्लावक बल - kzbin.info/www/bejne/aZ7cpWWerNJqgpI

[@danishfaraz9154]

Good explanation sir.

[@edutechguruengineeringlear4280]

kzbin.info/www/bejne/nIC3k6eabrKofaM .

[@ayushagrawal8095]

Sir.. video on 2:58.. u have written FB= weight of the body .. sir I know ur sense , but it can create confusion

[@kadalimutyaveni6709]

Ya actually it's volume of the body× density of liquid × g

[@harshp7373]

Nice teaching 👍

[@edutechguruengineeringlear4280]

kzbin.info/www/bejne/nIC3k6eabrKofaM ..

[@veronicanoordzee6440]

No, he makes a major mistake in defining the buoyant force. Bad preparation!

[@jahnavikulkarni326]

Center of buoyancy is not explained clearly. Could have explained it .

[@edutechguruengineeringlear4280]

kzbin.info/www/bejne/nIC3k6eabrKofaM ...

[@tanmaysingh5915]

excellent explanation sir

[@SahilSingh-ge2wk]

Thank you! Sir, you were truely very clear about the topic for me. But where was the numerical that you have talked about in the video.

[@Bayazid-nx2wp]

Good

[@siddharthatyagi8997]

Mantal

[@OlayRivera]

Forget this teacher... he is teaching wrong. How could the bouyant force equal the weight of the immersed body?!

[@cosmoslt]

kaun hai ye bhai

[@NirajKumar-qy3ll]

Can't understand anything

[@shahrukhgouhar3315]

Report this video and this channel. Their contents are wrong in many video...

[@basheervatakara]

I don't like it sorry sir

[@manojdas6936]

Poor concept