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in 8:56 the buoyant force will be 19.6N not 2 kg because buoyant force = weight of water displaced by object . therefore , weight of liquid displaced by object = mg = 2kg * 9.8 = 19.6N. also , the weight of object will be 49N not 5kg because 5kg is mass not weight , weight will be mass * acceleration due to gravity i.e. 5 * 9.8 = 49N .
I am telling a truth our sir teach same thing 10 to 20 times but I can't understand it properly but when you explain it I just grab these in seconds ... Thanks I will share to my all friends 😀
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Newtons 4th law of motion :- A book remains in the state of rest and covered with dust until and unless internal and external exams appeared and then the speed of turning pages is directly proportional to the syllabus covered and the tension in the mind remains constant
Thank you for your question! The weight (force) and the upthrust do cancel each other out, but there is also another force acting on the object - friction. Friction is the force that opposes motion, and in this case it is opposing the upward motion of the object.
Thank you dear ma'am❤. I think u are the great teacher of science I may ever know😊 And this channel is also helping the people who can't pay the fees or cost . Of online subscription 🙃. Again I am thanking u a lot for this helpful video. 😇
if we put some cork inside the ship then air will displaced so ,i think we have to explain studendts that weight of water which displaced by ship should be more than weight of ship including whole objet in it
See bro Buoyant force = Weight of the body in air - Weight of the body in water Therefore, In the figure provided by magnet brains U can see that the weight of the body in the container is 3kg So, 5-3 = 2kg
Archimedes principle mein weight of liquid likha toh 5kg ke bar ne 2kg liquid displace Kiya hai toh kg mass ki unit hai I m confused in mass and in weight in this question. Please pick my doubt
Gd morning madam, pls give lecture on ' what happen to water level in a container when we keep ice or any solid( coin, iron ball) inside it ' . Pls explain in easy way
Ganesh Singh, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
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Weight is supposed to be in Newton... How can you consider kg as a weight???.. Mass is denoted in kg not weight...And same goes for buoyant force.. It should be in Newton as SI unit for any force in Newton(N) and SI unit of weight is also N...so basically there was some conceptual error in the video... 7:25
Thank you for taking the time to provide your feedback on this video. We really appreciate it! We are constantly working to improve the quality of our educational videos, and your comment will help us to do this. We will take the time to review your comment and make the necessary corrections to help ensure that our videos are accurate. Thanks again for your help!
@@MagnetBrainsEducation My pleasure.. But please make sure to correct it... As it may create a lot of confusion... It created a lot of confusion for me too...
Maim hamesha Upthrust force waight of obj ke jyada hoga then obj shink krega Or agar kam hua to vo float krega pr Abhi iss case Mai obj ka upthrust force displaced water ke equal hoga...........!!!!
Ummmmm.... If a comtainer filled with full of water 🌊 Then if we dip a 10kg block in it . .. then when it completely sinked or immersed then the buoyant force = 0..then the water displaced?????
Ma'am lekin apne to bola tha ki buoyant force object ke wieght ke barabar hoga lekin apne bataya ki 5 kg ka object ka wieght h to buoyant force ka 2 kyo h ma'am solve my problem
Shailendra Kumar, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
Thank you for bringing this to our attention! You are right, the object will float if the buoyant force is equal to the weight of the object. We apologize for any confusion our video may have caused.
Sangita Yadav, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
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Hi there! Thanks for taking the time to comment on our educational videos. The buoyant force is usually measured in Newtons (N), not kilograms (kg). We hope our videos have been helpful in helping you better understand the concepts. If you have any more questions, please don't hesitate to get in touch with us.
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Mam kya aap please gravitation chapter ke concept Archimedes principle ke intext questions ke solution ki video provide kar skte ho
Mam kya aap please gravitation chapter ke concept Archimedes principle ke intext questions ke solution ki video provide kar skte ho
Thanks magnet brain
Thanks mam
Ok
आप सब से बच्चों को ही नहीं बल्कि बड़ों को भी फायदा हो रहा है, thanks a lot🤗
Bachche galat baat h😐😐
@@Papaji-09 kyo galat hai
Right bro
Thanks magnet brains for giving such important knowledge in free of cost
Hello
Hii
Yah true😁
Thank you mam
Hi
Mam..
Aapne kaha ki
Weight of the obj. Ke equal hogi bouyant force
Bt in application section
Weight was 5 kg
So why bouyant force is 2 kg ??
Not weight of the object, it's mass of the object
Not the weight of the object the water displaced by the object is equal to buoyant force
I can't understand when my teacher understand it to me but i can understand now.Thank u mam
Very nice teaching its help me alots during my periodic exam thanks magnet brain
Magnet brains is the best site for social science and science.......thnx mamm😊😊
Hmm
But maybe not for math😔 sorry
Only 4 ss I think, coz it takes much time to understand a chapter
Hat
I agree
100 % right math is not good of this channel.
Thank you mam 🤗 every students need a teacher like you.
Thanks😊 mam for making video on this
Mam u should notice mass instead of weight because weight is product of mass and acceleration due to gravity
Mam your explanation is mind blowing💯💯💯
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in 8:56 the buoyant force will be 19.6N not 2 kg because buoyant force = weight of water displaced by object . therefore , weight of liquid displaced by object = mg = 2kg * 9.8 = 19.6N. also , the weight of object will be 49N not 5kg because 5kg is mass not weight , weight will be mass * acceleration due to gravity i.e. 5 * 9.8 = 49N .
I am telling a truth our sir teach same thing 10 to 20 times but I can't understand it properly but when you explain it I just grab these in seconds ... Thanks I will share to my all friends 😀
Angel Kathiria, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.
Get All Classes & Subject Wise playlists here:- www.pabbly.com/out/all-videos-playlist
Wonderful
Awesome
Newtons 4th law of motion :-
A book remains in the state of rest and covered with dust until and unless internal and external exams appeared and then the speed of turning pages is directly proportional to the syllabus covered and the tension in the mind remains constant
😁
Thank you for your comment! We're glad you are enjoying our videos and finding them helpful. We hope you continue to learn and grow with us!
The dust particles remain over it due to their inertia
Mam ,I have a question why is the weight of the object is not equal tibuoyant force and displaced water
Mam u are the best teacher now it's easy for me to learn tnq for giving good explanation 🥳🥳🥳🥳
Mam plz aap chemistry bhi padhaiye.Apka bahut ache se samajh aata hai plz mam.
Kon kon mere baat se agree hai.
I agree
Are u Zafrin??
I agree
I agree
Mam if the weight (force)exerted downwards is equal to the upthrust then why don't they cancel?
Thank you for your question! The weight (force) and the upthrust do cancel each other out, but there is also another force acting on the object - friction. Friction is the force that opposes motion, and in this case it is opposing the upward motion of the object.
Very nice explanation mam 😊😊😊
Very well explained ma'am thank you
@@palaksharma9511 palloooo😂😂😂
@@palaksharma9511 bamao...kya hota haii😒😒😒😒😂
@@palaksharma9511 😂😂😂
Thank you dear ma'am❤.
I think u are the great teacher of science I may ever know😊
And this channel is also helping the people who can't pay the fees or cost .
Of online subscription 🙃.
Again I am thanking u a lot for
this helpful video. 😇
Very nice way to explain
Padhane ka tarika bahut achha hain. Mam ❤ aapka
3:25....pe aapne glti se glt bta diya hai ma'am------->"Buoyant force object ke wt ke brabar ho jaega"....ye baat glt hai rt?
if we put some cork inside the ship then air will displaced so ,i think we have to explain studendts that weight of water which displaced by ship should be more than weight of ship including whole objet in it
Vijay Yadav, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.
I am your huge afficionado mam🙏🙏🙏
Superb....explanation👌👌
Thanks mam❤❤❤
Mam agar iron bar ka weight 5 kg h toh buoyant force 2 kg hi kaise laga . 5 kg hi lagna chahiye tha na mam please reply
See bro
Buoyant force = Weight of the body in air - Weight of the body in water
Therefore, In the figure provided by magnet brains
U can see that the weight of the body in the container is 3kg
So,
5-3 = 2kg
@@swapnilsaha3778 that's not the answer of questions he asked
Jitna buoyant force laga object pe aur pani displace hua toh buoyant force k equal hi na. Displace hua hoga small container m pani
Archimedes principle mein weight of liquid likha toh 5kg ke bar ne 2kg liquid displace Kiya hai toh kg mass ki unit hai I m confused in mass and in weight in this question. Please pick my doubt
Kg is a unit of mass in case of weight can be changed its SI unit is N because it's a force I hope it's helpful for you 😊
Thank u
Thank you🙏🙏🙏 mam
Magnet brain is best for education
Tomorrow my exam today I am clear our dought 😅
Gd morning madam, pls give lecture on ' what happen to water level in a container when we keep ice or any solid( coin, iron ball) inside it ' . Pls explain in easy way
No one literally no one
Me - Today is my test nd I'm studying this now almost 4am. 😂
I think magnet brain is best study channel because magnet brain is free ofcost
Ganesh Singh, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
Mam your lecture is very important 🔝🔝
You are such a great teacher I'm watching you from Pakistan
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@@MagnetBrainsEducation please upload vedio of thermal expension of solid at k channel per nahi he me be deka
Thankyou ma'am for teaching this chapter...
Thank you mam love you sab samajh aa gya kall exam hai thank youuuu sooooo muchhhh❤️❤️❤️❤️❤️🥰🥰🥰🥰🥰🥰🥰
Weight is supposed to be in Newton... How can you consider kg as a weight???.. Mass is denoted in kg not weight...And same goes for buoyant force.. It should be in Newton as SI unit for any force in Newton(N) and SI unit of weight is also N...so basically there was some conceptual error in the video... 7:25
Thank you for taking the time to provide your feedback on this video. We really appreciate it! We are constantly working to improve the quality of our educational videos, and your comment will help us to do this. We will take the time to review your comment and make the necessary corrections to help ensure that our videos are accurate. Thanks again for your help!
@@MagnetBrainsEducation My pleasure.. But please make sure to correct it... As it may create a lot of confusion... It created a lot of confusion for me too...
13:34 mam jab submarine upar aati hai tab niche unke air kaha se milti h
Your way of teaching is mind blowing
Maim hamesha
Upthrust force waight of obj ke jyada hoga then obj shink krega
Or agar kam hua to vo float krega pr
Abhi iss case Mai obj ka upthrust force displaced water ke equal hoga...........!!!!
maam i am confuse by 5 kg force and 5 kg weight bcz mass is measured in kg then how we can say that 5 kg force and 5 kg weight ...maam i am confuse
Mam this topic is related to floatation not in gravitation... Kindly make necessary corrections in this video
Thanks mam, you are genius
mam buoyant force will also be 5 kg
very nice teaching
Thanks maam for this concept
Thanku so much mam 👍
Ummmmm....
If a comtainer filled with full of water 🌊
Then if we dip a 10kg block in it . .. then when it completely sinked or immersed then the buoyant force = 0..then the water displaced?????
Mam calculation direct ho gya, direct 2 kg kaise malum hua weight ? How to calculate byount f orce?
Ma'am lekin apne to bola tha ki buoyant force object ke wieght ke barabar hoga lekin apne bataya ki 5 kg ka object ka wieght h to buoyant force ka 2 kyo h ma'am solve my problem
Shailendra Kumar, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
Watch again video gajab ho yrr😂 object pe depend krta h buoyant force pe nhi
Thank you
Thank you
Thank you
Thank you
Thank you
Thank you
Thank you so much
But solid block also displace water ? Then it have tho flot please give reason
Thanks ma'am
Mam your explanation is so nice
Ma'am ship Wale ka second reason samj tho aa gaya but thoda dought h. And thanks for explaining this concept very easily 🙂☺️
Thank you for your comment. I'm glad you found the video helpful. If you have any other questions, please don't hesitate to reach out to us.
You have made my phsics so strong mam. You teach very nice mam
Daksh Gamer, Thanks for being active on the channel. Do recommend us to your friends.
if buoyant force is equal to weight then,
fb = w = mg
then weight of displaced water is 2 into 9.8 then buoyant force will be the product of mg
Hi there! Great observation and well done on understanding the concept of buoyant force! Keep up the good work.
How you measure buayancy force
Nice video
This helps lot
Ma'am how can a force (buoyant force) be expressed in kg (2kg)?
BHAI ID KYA H COC KI
Bhi I'd kaya ha coc ke
Ma bhi kalata hu
Thank you so much Vibhuti mam 🤩🤩👌🏼
How do we know the magnitude of buoyant force???plss tell
weight of the object in air - weight of the object in water
❤❤ one of the best RUclips channel.....
Thank you so much for your kind words! We're glad you're finding our videos helpful and educational. Keep watching and learning!
Thanks a lot man you are the best physics teacher 😊😊
Very nice explanation...🌸
Thanks for watching our video and for your kind words! We're glad that you found our explanation helpful. Keep tuning in for more educational videos!
Thanks😊
Mam please make video of chapter 5 sound
Really mam you gave me very important knowledge and very thanks to you because you Hard work for us thanks alot mam
Mam what is the S.I unit of buoyant force??? Kg or N
Shiva Rana, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.
Mam pls ans. My ques
The SI unit of buoyant force is newton.
N will be unit for any type of force.
if it does not have a formula then there will be no SI unit i hope you will understand 🙂
Thank you so much mam!!!❤🙏🥰
Thanks a lot of magnet brain to whole team 🙏🙏🙏🙏
When the buoyant force is 2kg and object weight is 5kg then why you said that jitna buoyant force object wo us object ke weight ke barabar hoga??
Thank you for bringing this to our attention! You are right, the object will float if the buoyant force is equal to the weight of the object. We apologize for any confusion our video may have caused.
Ma'am or magnet brain. Plz thode add kam Karo jitna ki video usa jada pause and add ate hai.
Exactly.....
Thanks
Thank you for watching our videos! We're glad you find them helpful. :)
Thanku you so much mam for solving my problem
Thanks a lot Maim
Sangita Yadav, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
Mam your lecturers are best
Mam 5kg mass in the influence of buoyancy force becomes 2kg hena mam then buoyancy should be 3kg Hona Chahiye mam 5-2=3kg but how it become 2kg
Gadhe
@@ayushigolait9369 shi bolra ho👍👍..gadha😂
Thank you ma'am so much
Thank you so much for your positive response! We're glad you're enjoying our educational videos and we hope you continue to learn a lot from them!
Mam to fir buyont force kispe depend hota hai
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Nice explanation mam
Mam can u explain floating bodies
When density of object is less as campare to the water so that object floated in water .
Weight ki mass???
Thankyou mam
Congress magnet brain for 10 million🎉🎉
Thanku so much maam i thought I wouldn't understand this online but i got here easily
Wow good technique to make us understand
Pawan Kumar pathak, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
I am still confused when u measure weight in kg
Its must be in newton
If it's not so, then weight should be. In newton
Mam how dead body float on water
Can we get the chapter 10 notes
Physic bio ( no chemistry) and social science
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How the buoyant force is in kg?
Hi there! Thanks for taking the time to comment on our educational videos. The buoyant force is usually measured in Newtons (N), not kilograms (kg). We hope our videos have been helpful in helping you better understand the concepts. If you have any more questions, please don't hesitate to get in touch with us.
Nice u r a gud teacher
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Thank you ma'am me aapki class bahut fayda hai
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chand ko dekha suraj ko dekha but aapake jaisa amazing teacher ko nahi dekha is video ko dekhane se pahale
Mamm is sooo cute 😍😍😍🥰🥰🥰🥰🥰
Thanks a lot for video
You can't believe i download your all class 9th Playlist like social science, science,English,hindi and maths
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@@MagnetBrainsEducationNo Need Thank you you deserve it and I already recommend to my all friends and i also download your app and my friends