Newtonâs Third Law of Motion - Force and Laws of Motion | Class 9 Physics
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- Äas pĆidĂĄn 31. 07. 2024
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â In this video,
âïž Class: 9
âïž Subject: Physics
âïž Chapter: Force and Laws of Motion
âïž Topic Name: Newtonâs Third Law of Motion
===============================================
00:00 Physics Introduction: Force and Laws of Motion
00:03 Newtonâs Third Law of Motion
17:00 Website Overview
===============================================
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Newtonâs Third Law of Motion
- Whenever one body exerts a force on another body, the second body exerts an equal and opposite force on the first body.
- Force exerted by first body is action.
- Force exerted by second body is reaction.
- Every action has an equal and opposite reaction. .
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Newton's fourth law
*Every book continues to be in state of rest and covered with dust until and unless internal and external exams appears and the speed of the page turning is directly proportional to the syllabus to be covered and tension in mind remains constant*đ
Amazing
Gawshhhh perfection please !!!
It's really amazing and hilariousđđ
5 th law of motion
* The same person is look opposite to him on Facebook.
Very nice , this law should be in our syllabus đđđ
Newtons 5th law of motion
"Every person remains constant until and unless his internal mother leaves house and has almost came back from external shopping...So the speed of washing dirty dishes is constant" THANK YOU..
đ
I think she is more better than vedantu. What's your favor.
Everyone is good in their own way
Abhishek. Sir mainly focus on ncert and time also
But ma'am makes each and every example clear
That's why....
Don't tell these things sis
@@angadkumar6696 yaar u are right. Bro
@@angadkumar6696 Absolutely ur right.. Each nd every stupid fellow says that magnet brains is good than all
@@kavithabonu6685 Ur super KAVITA garu.. Gave such a great msg
So you can delete the comment now. đđ
Each and every action has an equal and opposite reaction. Well said by Newton. Works in both world of physics and in real life.... đ€Ł
What if we score -100 in exams?
đđđ€Ł
In real Life- Samaj rha hođđđ
Yes
JAISI KRNI WAISI BHRNI
Newton's third law of motion - Every action has an equal and opposite reaction
Yes
Right đ
MBđyour teaching style is really great specially in physics...
Newton:- every action has an equal and opposite reaction.
My brain:- what if you score -100 out of 100?
Me:- đ€©đđ
This means 0 out of 0
0 out of 0đ
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Mam if the ground apply same force on us then the net force will become 0,then how we r able to move?
Aprajita Kharwar Bro action and reaction forces act on different objects not on a single object.
@@aprajitakharwar831 because our Mass is lesser than earth ...
That is why we r able to walk or run..
@@ritik1738 That I was not asking. I was asking that while walking we apply a action force on ground and in return ground also apply a reaction force on us so it should become 0 . But now I had understood the concept.
@@aprajitakharwar831 actually maam is wrong.....
Action and reaction never cancel each other.....
Mam if opposite direction force is applied with same magnitude with+ ve and -ve then it will be balanced force so there would be not a motion no change so then How we can move forward and walk towards?
When equal n opposite force is applied on a single body then the balanced force produces no effect. Here force through action is applied on one body and equal n opposite force as reaction is applied on another body. So depending on the different masses of the two body different acceleration is produced hence the different motion happens on both the body
maam toh ye newtons 3rd law of motion basically ek KARMA hai!!
đ
Very nice explanation mam..
I watched the video of this chapter on every channel, but i could not understand it, then when I saw Magnet Brains, I understood everything very well..
You're best.đ
She is a good teacher and knows how students can able to understand . Her way is good than others . I am not encouraging but it's true
Itâs one of the most understanding video for all ages students or people
Because of that I like this channel very much đđ
Thank you mam and very helpful in lockdownđđ
Newton's fourth law of motion đđ :-
Every book continues to be in state of rest and covered with dust until and unless internal and external exam appears and the speed of the page turning is directly proportional to the syllabus to be covered and tension in mind remain constant.
Aryans shayari, Thanks for being active on the channel. Do recommend us to your friends.
Thanks a lot mam. ur teaching technique is unique đđ
Mam jaisa ki eak table hai usko ham 2 newton ka force lagate hai aur uska reaction bhi same hoga aur uske wheels surface pe 2 newton ka force lag raha hai to kya iska opposite direction me bhi reaction ka force lagega
Miss u explanation is really awesome đ„°đ„°.... u r really great mam
Mam how does the table is exerting a force if it is still. It is only blocking the box to not fall. Can you please explain?
When block is applying for(gravitational) so it action force on table which will result in reaction force and force is balanced
I think it has the support of the earth, which is always stable.
Mam jb reaction b same magnitude na work lagata h to net work done ya fr net force to zero ho Jana chaye fr work kase hora h
Mam aap gajab bhut hi jyada achha explanation krti ho
Thnq mam !đreally you are best teacher for physics:)
Jaskirat Sran, Thanks for being active on the channel. Do recommend us to your friends.
7:26 wah kya gadar jump tha
Olympic me gold medal hai uska long jump me
đ
@@rishabh4542 he is a carrot thats y he can jump high
đ€Łđ
Mam please make videos on chemistry also please mam please...
Mam Resultant force ko add karenge to wo kabhi bhi 0 nhi hoga subtract karenge nnnn...
Madam please clarify
If for every action there is an equal and opposite reaction, then how am I able to move a glass on table with my finger tip? If this law is applicable then all objects will be in static, no motion will happen no work done?? Plz answer
Newton's third law of motion can be phraphased as "To every action there is an equal and opposite reaction"
She is much better than my physics teacherđ€§đââïžđ
no. because she has written scripts , you are able to understan. your teacher does not have script so a little bit of confusion is there
Yes you are right
@@DINESHKUMAR-bu1br we
Donât care itâs better in understanding then my teacher. To .
Lol
đđ
Mine also đ€Ł
I really got your concept ,thank you so much mam for teaching us by so easy process. After 1 week I have a test so I want your regards mam đ.
Hi
Hello
Number please
Best explanation
Thank you Mam your video helped me a lot your explanation was very nice đ
Pcm or pcb
My physics was very poor but after watching videos of physics from magnet brains ,my physics has improved....thank you so much mam.
The Third law of Motion is based on "KARMA"....Every action has an opposite and equal reaction.....â€â€
Lakhi Basumatary, Thank you for your comment. Do recommend Magnet Brains to your friends.
Yeah but I don't think ki exam me ye likh sakte hai
Mam concept ko bhut achi se understand krvayaa
Second law of newton:- the rate of change momentum of body is directly proportional to applied force and take place direction in which force act
Eg when a ball catch. We stop gradully we need to less force and easy and comfort. If we stop ball suddenly we need more force applied and also injured our hand
Ma'am I have one doubt that if our action force is -2N than the reaction force will also be 2N . But this balanced force so how does our body move.
@Believer Forever but now my doubt is clear as the force is acting on two different bodies say for eg:I pushes u as action force with 5N and then you pushes me as reaction force with 5N. Being equal magnitude and opposite direction also u and me are two different bodies and on the other side balanced forces acts on a single body....
Hope this helps u.đ
-2nd will be reaction and 2N is action
But they are acting at times.....
And in case of. When u walk on ground... Action and reaction are at the same time.....
Actually answer is that action and reaction never cancel each other
...
@Sai Raghavendran a what is confusion tell me
Thanks u mam aap bahut accha padhaati hai thanks u mam aap na mare bahut madad ki hai thanks u again ,đđ
Super
Yes aacha padate hai
Mam, action force aur reaction force ek sath lagta h?
Soo helpful for us....we can understood very easilyâ€tysm MBđŠ
ArBeena zaHooR, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.
Get All Classes & Subject Wise playlists here:- âwww.pabbly.com/out/all-videos-playlist
Barabar
Legends seeing this one day before exam đ
Though understands everything cause of her nice teachings đâš
The daizy blink, Thanks for being active on the channel. Do recommend us to your friends.
Get All Classes & Subject Wise playlists here:- âwww.pabbly.com/out/all-videos-playlist
@@MagnetBrainsEducation Thank u and I will surely recommend this to my friends đ
Me
Thanks for giving us such beautiful information and explaination đđđđđ
Riyaz Khan, Thank you for your comment. Do recommend Magnet Brains to your friends.
Newton's fourth law of motion Every book continues to be in state of rest and covered with dust until and unless internal and external exam appears and the speed of the page turning is directly proportional to the syllabus to be covered and
tension in mind remain constant.
Mam you are the best teacher of bio also physics..... Thanks mam
While swimming,by whom is the REACTION FORCE given,"land" or "water"????
Water
Yeah... Thanks for telling đđ
bro u swim in water or on land?????
btw by water
Yes water
mam pls answer this you said that while walking the magnitude of action and reaction force is same so resultant force is zero so how obj can move
Resultant force is zero but reaction force occur on opposite direction of the action force
So object can move
Samajh gaye toh ek reply de dena
@@enhencer8709 lekin fir to ground move nhi hone chahiye agar ground pe 5N lag rha hai aur ground badle main sirf object ko -5N forsce de rha hai na ki khud ko
Thnku ..mam ..for clearing my doubts..đ€
salute your teaching method ..God bless u..and your parents.
Al Maroof, Thanks for being active on the channel. Do recommend us to your friends.
Allah bless you
Absolutely good teacher
By Newton's third law of motion....jab hum log ground ko push karte hain to ground bhi hume equal and opposite force exert Karti h.But Hame pata h ki jab two forces equal and opposite Hoti hain to wo dono forces balanced ho jaati h,then why do we come in motion????
By newton's third law of motion, whenever we apply a force on the ground with a certain magnitude, that is,perform an action on the ground, the ground too exerts a force with the same magnitude but opposite in direction. You mean the force exerted by the body and the force replied by the ground should cancel each other. It is not so since the third law of motion also states that action and reaction force acts on two different objects.
And we come in motion.
Mam can we say that reaction force is also known as frictional force?
Yes, you are correct. Reaction force is also known as frictional force.
This is best tution for student than all apps like vedanti and bijyus because this explaination better
đđđđShashtang dandvat pranam hai aapko mamđđđđ
Thanks a lot di for clearing my concept . Now i can say that i can study without tuition with magnet brains.
Me too..đ
Very well and broadly explainedđđ
Mam I have a question đ€
During walking jb hamare legs neeche aatein hai to isme gravity ka bhi roll included hua .
To walking me gravity help karta hai hai
India's best, Thanks for being active on the channel. Do recommend us to your friends.
Ma'am friction force is also help in walking
Why you not consider friction force
Plz... tell me
mam jo reaction force ki baat krr re h walking ke tym uska naam friction hi h ...so don't get confused đ
Thanks ma'am ..for your explanation. I've learnt so much from magnet brains which is impossible for me by self studies.
Now I can score good marks in Physics too just because of you.
Thanks a lot ma'am đđđđ
Sudha D, 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.
Thnks love you techniques to understand âïž
Nice experience for teaching mam
Really your video is very very useful to us for class 9 students. Thnx a lot mam. đđ»đđ» Today I got a new & best teacher in my life who is very good đđ
đđ»đđ»đđ»đđ»đđ»đđ»đđ»đđ»đđ»đđ»đđ»
Maam you really teach nice.thanks for ur efforts .u are best teacher.đ
Devanshi Tripathi, 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.
Thanks for teaching
I understand that concept
Nice explanation đđđ
This type of explanation I have found only in my maths teacher, English teacher and bhiputhi mam.
Hi
Thanks a lot mam magnet brains are only the source of study for me
Showing intrest in students đ
Mam u have told that when we apply a force on ground , is +ve and ground apply the force is -ve but have same magnitude so both the force will cancel each other and result will be 0 according to your wordings we must be at rest position but we are able to move
Yes mam......... ...i am also having the same issue
Please clear this... ..please mam pleaseeeeeeeeee.........................
positive and negative are said to show opposite directions
Hey when we apply force it acts on the ground and when we ground applies force it acts on us and u know that when force acts on same body then it is 0 but now it is acting on different bodies na
Hope I can get a physics teacher like this lol
Abhishek Bhatt,
â@@MagnetBrainsEducation Reply is pending from your side
Mam you said that in last topic that is (table or black) the resultant force is 0 . Than why mam we applied force on ground or on boat the resultant force is not 0 . Action and reaction force in equal in magnitude than both are cancelled . Than why there is reaction occurred. Please give my answer mam.
Suggested to my friends, wonderful channelâšđ
HARGUN'S DIARIES, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.
@@MagnetBrainsEducation yes sure
Ma'am u said tht eart pulls us towards it then how can birds fly??
Bird Air pr force lga rha h or Air bird pr
@@priyasaini6646 haan isliye unke pass Ek streamed like shape hota hai
She is best and better from my physics, chemistry and biology teacher đ€đ€đ€đ€«đ€«đ€đ€
hard work and smart work, 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.
Yes nice
Mam your teaching explaintation is very fantastic
Please make video on chemistry jaruri mam moles par
Mam in this pls check that action and reaction force acts on different objects not on single object.
Your Mind Processor., Thanks for being active on the channel. Do recommend us to your friends.
@@MagnetBrainsEducation ok , you are doing a great job.
Mam Newton's 3rd law of motion states that (to every action there is an equal and opposite reaction) mam here is equal it's means if we apply 5N force on object it will react and give 5N force back it means these are called balanced forces but if balanced forces are acting why will object move because unbalanced forces are needed to move object
You need an unbalanced or an acceleration or a deaccelaration force to change the state, you need to" change" the state of force applied to ground
arre bhai law to pura likho, aadha adhura kyu lihte ho :
Newtons 3rd law is : "to every action there is an equal and opposite reaction and they act in two different bodies."
Last line i.e. they act in two different bodies. ko dhyan se samajho tumhe jawab mil jayega
Pehle ek body force lagati hai jisko action bolte hai phir dusri body reaction lgati hai
Kya tum bhi newton ki bejaati krte rehte hođ
Really best explanation by mam
Wonderful Explanation Ma'am..đ
Manoj Kumar Singh, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.
Madam, you told us that the Action Force which we give is given back to us by as Reaction Force by the ground...So if I take the Action Force as +5N and the Reaction Force as -5N,then our Resultant Force would be 0....Right????
THEN WHY DO WE MOVE FORWARD??? WE SHOULD STAY AT ONE PLACE...
Yes you write mane bbi yahi Q kiya he mam se
@@kavyanshkushwah7026 Hmm.... This is a great question...
Because force is acting on two objects , humans and road not on one object . Read the law properly before query
Mam Newton's 3rd law of motion states that (to every action there is an equal and opposite reaction) mam here is equal it's means if we apply 5N force on object it will react and give 5N force back it means these are called balanced forces but if balanced forces are acting why will object move
@@priyagoyal4175 very good answer thanks for answer it solve my confusion too
Please hire a Hindi teacher for class 10th. Those who wanted this please press the like button.
And also English and Hindi for class 9 th
It's a humble request đ„ș
đ thanks đ magnet brain đ§ I understand đ I understand
I have a request .can you make this same video in English
Thank you mam watching this videos before exams these classes are better than byjusclasses
Alka singh, Thanks for the reply. Wherever possible, please recommend us to your friends.
mam I have a dout in action and the resutlltant force
literally the best!!!
It is very important video and so much knowledge in this video. Thank you so muchâ€đ†mam.
Ranjit Kumar, Thank you for your comment. Do recommend Magnet Brains to your friends.
Get All Classes & Subject Wise playlists here:- âwww.pabbly.com/out/all-videos-playlist
@@MagnetBrainsEducation mam my name is citymoon Donali. i am a girl.
@@MagnetBrainsEducation it's ok mam and please dont say me thanks đ
Maam ka lecture school jaisa hai
Everything is clear
No need to go to school + tution
I am fan of your learning way, thank you mam
Mam agar table koi reaction force hi na lagaye ro kya ho?đ€
Thanks mam it give me all concept clearly
Mam jaise ki aapne kha ki water bhi hum pr unta hi force exert krta h jitna hum uss pr krte h iska mtlb toh yeh hua ki yha pr balanced force ho rha h............ ....toh mam hum move kaise kr skte h ???? [ 6:38 ]
Yash Chauhan, Thanks for being active on the channel. Do recommend us to your friends.
I'm falling in love with physics đ„since I've been seeing this channels video
Smitha Poojary, Thanks for being active on the channel. Do recommend us to your friends.
Make video on chemistry please mam
Aaisi koi baat nhi haiđ tere aakhon ka dhokha hai brotherđ
Mam I have a doubt, if they are equal In magnitude and in opposite direction, why dont they cancel out each other. They do so in case if book kept on table?which is why it is not moving? But then why everything moves if opposite equal magnitude force is there. Please tell the doubt
mam if we put force on a sponge then it gets flatened and doesnt give any opposite force. why?
Thank you soooooooooo.... Much mam ....... Tomorrow is my exam and you have helped me a lot.......đđđđ€
This video is so good, if you say then I Recommen my friend to watch. đ„°
Himanshu 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.
Nice
Your teaching is too good thankyou mamâ€
mam jab hum kisi chair or any object ,par force apply karte hain to Newtown third law of motion ke hisab se chair bhi utna hi force mere pe lagayega then chair kaise move karta hai
Agar kisi student ko pata hai to please batao yaar