Newton's Second Law of Motion (Force - 6) in Hindi for Class 9 Science

Подписаться 560 тыс.

Просмотров 85 тыс.

50% 1

In this Science (Physics) video in Hindi for Class 9 we explained Newton's second law of motion and derived the relationship among applied force, mass of the body and acceleration created due to that force. It is a topic from chapter 9 - ' Force and Laws of Motion' from NCERT.
The second law of motion states that the rate of change of momentum of an object is proportional to the applied unbalanced force in the direction of force.
Further, we get force is equal to the product of the mass of the object and the acceleration produced by that force. F = ma.
The S.I. unit of force is newton or kg m s^(-2).
1 newton is the force when acted on 1 kg mass produces an acceleration of 1 m s^(-2).
***************************************************************************
🔴 Click here to watch the whole playlist on Chapter 9 : 'Force and Laws of Motion' for Class 9 :
• Force and Laws of Moti...
***************************************************************************
🔴 Previous videos :-
Force and Laws of Motion - Introduction (Force - 1)
• Force and Laws of Moti...
Balanced and Unbalanced Forces (Force - 2)
• Balanced and Unbalance...
Friction (Force - 3)
• Friction (Force - 3) i...
Newton's First Law of Motion (Force - 4)
• Newton's First Law of ...
Momentum (Force - 5)
• Momentum in HINDI (For...

Опубликовано:

11 сен 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 141

@manojnishad8262 4 года назад

The best physics, chemestry, and biology teacher in RU-vid▶️

@edupoint.secondary 4 года назад

Thank you for your support. 'Best' to sab ban sakta hai, bas aap logo ke jaisa supporter chahiye.

@manojnishad8262 4 года назад

@@edupoint.secondary Thanks sir ye to sachai hai

@Shahidali-rl2bp 2 года назад

@manoj nishad Nothing can replace a book

@Baneshwardamjaibalaji2121 Год назад

Hello sir I want to tell something ... No body can explain topic like you sir nobody ..you are the best teacher sir ... You explanation is just next level 🎚️🎚️

@prateekyadav251 Год назад

Sir brain ke upar yek accha video bana dijiye

@i-2personalities667 3 года назад

My teacher made me understood this and after watching this I do not have any any doubt Superrrrrrrrrr explanation Bestest educational channel Subscribed from 3 months

@srishtidhir103 3 года назад

Aapke bolne se pata lgta h Aap boht shidat se parate h Thank u soo much

@Hinduraajj Месяц назад

Yes😊

@SwatiKumari-jx6hv 4 года назад

This video is very useful for me thank u sir for making this video

@edupoint.secondary 4 года назад

Most welcome

@SagarRanjanMohanty Год назад

Respected Sir, U r all time great.Way of teaching is superb....👌🙏

@Hinduraajj Месяц назад

Sir you are the best teacher❤❤❤❤❤❤❤😊

@rameshsawardekar6986 3 года назад

Thanks for your mind-blowing explaination sir

@Outcasted90q 3 года назад

sir 1st law kehta ki zo zaisa hai waisa hi rahega unless uspe external force nahi apply hota hai

@adityagautam4247 3 года назад

Sir you are bestest teacher of phisics and chemistry on RU-vid

@inspirationalpersonalities406 3 года назад

No...... Bro.... Best teacher is physics wallah ( Alakh pandey)

@adityagautam4247 3 года назад

@@inspirationalpersonalities406 bro alakh panday is bestest for higher level science like zee or neet , but not best for class 9. ok bro l hope you understand my thought.

@inspirationalpersonalities406 3 года назад

@@adityagautam4247 bro BESTEST is not applicable word.......

@adityagautam4247 3 года назад

@@inspirationalpersonalities406 yar bestest word ek subjective word hai aapke liye alakh sir hai but mere liye koi dusara hai, ho sakata hai ki tirare ke liye koi tisara ho. Meri bat se sahamat ho to ok jarur bolana bro.

@vineetbhaiya3476 2 года назад

Sir , sabhi teacher kahate hai ki body per force apply kroge to. Acceleration hoga but my question is that agar force ka use velocity ko constant rakhne ma use ho to according to 2nd law of motion, F=ma then calculate karne per force=0 iska matlab force zero apply ho raha h 😂 but how plzzzzz.... Sir clear my dout🙄

@ghazalabiology4895 3 года назад

mind bolwing sir ...jaise hi maine dekha ki yeh toh acceleration ka formula hai ....mujhe ek alag hi excitement hui

@edwin5656 2 года назад

Sir....idk how to thank you, I have always find 2nd law to be the hardest, you literally made it easiest law for me! Thank youuu! 🙏🏻

@Ashishkumar-pn9cq 3 года назад

Sir I love your teaching method,your explanation . really you tech very precisely and nicely .😀😀😀😀😀😀🤗

@sb_infi 2 года назад

Kya balanced force hone keliye minimum 2 force chahiye??

@ravendrachaudhary1197 3 года назад

Sir you are the best teacher on you tube

@drivingmaster5809 4 года назад

Sir... your explanation clear all the doubts ...

@priyanshuraj7659 3 года назад

Omg....kabiletaarif....explanation 🔥🔥🔥🔥 Thnx...so much sir🙃🙏🏻🙏🏻

@Anonymous-bl5qx Год назад

Sir can you justify why momentum is proportional to force?

@randomvideos4353 2 года назад

What If Newtown changed his mind and assume k is not =1 .then what will be the equation.....

@maneesharajpal 2 года назад

Your channel and videos are perfect and blessing, especially for those who are home - schooled. Thanks for being there.

@anshuanderson592 2 года назад

Thank you sir for nice teaching

@biswajitchakrabarty9669 3 года назад

You are so good in your teaching.

@kushagar5847 3 года назад

23:56 bohot zyada

@ranjanasinha6504 Месяц назад

Perfect sir .so clear picture of each concept

@defence_wallah_addiction. 10 месяцев назад

Kyaa baat h sir....mzaa aa gya smjhkrr 😃 Kya prdhaate ho ap 🙏दिल गार्डन गार्डन हो गया 👏 THANKU!!

@jashankamboz1633 2 года назад

Sir appki video sa mujha bohot help huii So thank you sir 😚😚😚

@varunverma5948 3 года назад

Sir ye apne Newton's second law of motion bali Video Morning ke Time Pe Record ki thi kya Background se Birds ki Sound Aaha rahi hai 8:01 se 8:13 tak chek kare Aur bataye sir....

@varunjeetsingh1164 3 года назад

Haan Dyan Sirf 8:01 se 8:13 tak hi Bird Pe Gya Tha.....😅😅😅

@vimalChauhan.054 3 года назад

Sir, what is difference between net force and simple force?

@ibetudkmahnameb4114 2 года назад

Net force wo resultant force hota hai matlab jo force opposite direction me lag rhe hai unko minus karne ke baad jo ata hai vo/total force . Aur simply force matlab jo force lag rha hai, nali total force. Ex: agar tum khade ho aur tumhe 1 baccha haat pakad kr kheeche (let's say 5N ke force se) aur dusra baccha dusra haath pakad kar keeche(let's say 10N ke force se) So, net force =10N-5N= 5N

@targetmbbsa.r45 4 года назад

Nice explanation sir🙏🏼🙏🏼🙏🏼

@edupoint.secondary 4 года назад

🙏🙏🙏

@targetmbbsa.r45 4 года назад

@@edupoint.secondary sir you are great

@targetmbbsa.r45 4 года назад

@@edupoint.secondary 🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼

@varunjeetsingh1164 2 года назад

13:53 to 13:56 In This Time Period You Hear A Backgorund Sound of Birds that means this video shoot on morning....😁😁😁😁

@ritikmahato9680 4 года назад

I understood sir

@ROHIT-db1pj 4 года назад

Hello

@omnamhshivay4701 Год назад

Excellent teaching method sir..

@Rakesh-xe3mb Год назад

Best explain 👍💯

@ILMS615AF 3 года назад

I am watching this amazing video in May 2021 i m too late 😢😥😥

@letsinnovate2143 3 года назад

Newton ji laws banane mai itne busy the ki haircut bhi nahi karvaya

@mathematicsbygajendrasir8850 2 года назад

My best teacher on youtube

@priyanshsrivastava8721 3 года назад

Sir, your explanation is very nice and very easy.

@edupoint.secondary 3 года назад

Thanks 🙏🙏

@vipfuntarzff8420 Год назад

Nice explanation ❤️made my concept easier 😊

@ROHIT-db1pj 4 года назад

I understand sir

@mukutpareta3599 Год назад

Sir how a balanced force cannot change state of a object in uniform motoin ?

@manojnishad8262 4 года назад

Amazing teaching sir

@sarveshbisht4254 3 года назад

Sir I like your explanation

@rajeevarora616 2 года назад

Your teaching is too 👍

@deveshagrawal245 3 года назад

Thanku so much sir 🙏🙏..

@edupoint.secondary 3 года назад

Welcome, Devesh. 👍👍👍

@analysischannel2322 4 года назад

Thanks sir love you sir

@evergreen___sad___status8192 3 года назад

Awesome 👍👍🙏👍🙏👍❤️❤️❤️

@strainyourbrain4767 3 года назад

Sir you said that according to first law when force is applied there is change in velocity, sir but sometime there is no change in velocity when force is applied?

@edupoint.secondary 3 года назад

Not possible.

@strainyourbrain4767 3 года назад

@@edupoint.secondary But,sir what about balance force,there is no change in velocity when balance force is applied?

@edupoint.secondary 3 года назад

In the sense of producing acceleration, balanced force is the same as zero force.

@cricketlockdown825 3 года назад

@@strainyourbrain4767 beta unbalanced external force is required to create change in velocity ie. Acceleration 🤣

@pareshan_aadmi 2 года назад

@@strainyourbrain4767 bahot tej ho rhe ho 😁

@inamulhaque4893 3 года назад

You are the best sir

@stanzinpalzom6737 2 года назад

Thank you sir🙏

@Gurnoorsingh-bd1xn Месяц назад

Watch at 1.25x and thanks me later 😊

@waiskka1506 2 года назад

Really you are great

@निःShabd 2 года назад

Nice explanation

@ahmed_rijwan Год назад

Physics ke alawa sab thik hai but aaj pahli baar questions solve Kiya hu really

@PermanderChhoker 26 дней назад

Thanks sir 😊

@Siddharth_10_ 9 месяцев назад

Thanks a lot sir ji ❤❤❤❤

@habiburrehman7264 3 года назад

Superb explanation sirrrrr

@shubhangiraskar2500 Год назад

Excellent 💯🤗

@BJatinTiwari 2 года назад

Excellent sir

@RenuSharma-iv7cs Год назад

Very very nice explanation

@sarthakmishra8723 3 года назад

🙏🏼

@edupoint.secondary 3 года назад

🙏🙏🙏

@user-wt2yd6lg6r 10 месяцев назад

Thanks bhaiya❤😊

@srujanperkunde3475 4 года назад

very helpful thanku sir

@musicstudio6336 3 года назад

Thank you for your this video

@drowart1318 3 года назад

Tq sir

@kundlikchavan9477 Год назад

Very nice sir 🎉🎉🎉🎉🎉🎉

@BYjuslectures 3 года назад

Thnks sir very helpful

@akak5941 3 года назад

Thankyou ji

@edupoint.secondary 3 года назад

Welcome 👍👍

@rbntutorial2593 2 года назад

Lajawaab sir

@ravindrainkane8433 3 года назад

Can I learn live with you ?

@knowledgeworld3617 Год назад

Sir, if mass of an object is 20 kg and velocity is constant ( 6 m/ s) then force will be.

@nitinsharma2626 Год назад

120 N F= MA .=20×6 F= 120😊

@divyamdwivedi2771 10 месяцев назад

@@nitinsharma2626 Bhai usne velocity ko constant likha hai matlab acceleration 0 hai aur agar acceleration 0 hai to force bhi zero hai

@nitinsharma2626 6 месяцев назад

👍

@SSR355 3 года назад

Sir delta t kya hota hai

@spiderboy6553 4 года назад

it is a very good video. Manthan Mondal 👍👍👍👍👍

@tamaldas5670 Год назад

Thanks sir

@nevensofpw8431 2 года назад

I prefer to watch your video when I didn't get the topic well

@ahmed_rijwan Год назад

Sir 9 se 12 pas hogya hu pata ni kaise oh bhi achhe se

@kartikeyprajapati3071 3 года назад

Please mention timeline in your video

@dusmantpradhan2457 2 года назад

Teaching is noce

@lowandgamingyt7582 3 года назад

Maza agya sir

@xyzabc6885 Год назад

You are better than pw

@skgameing9196 2 года назад

👌👌👌👌

@mjk311 5 месяцев назад

Sir k=1 why???????

@VIJAYSHARMA-pi5ez 4 года назад

Application of Newton 2 nd law

@edupoint.secondary 4 года назад

Please watch the videos on NCERT Exercises.

@smnpnd-73 3 года назад

Catching a cricket ball is one of the examples of 2nd law of motion

@akak5941 3 года назад

God bless you sir ji

@edupoint.secondary 3 года назад

🙏🙏🙏

@abhishekpandey9049 3 года назад

May I know your name sir... So that I can recommend your channel to my friends also.

@YadavAniruddh 3 года назад

Arijit Darpia

@YadavAniruddh 3 года назад

And you know sir also have another two channels

@akak5941 3 года назад

🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

@edupoint.secondary 3 года назад

🙏🙏

@kritykumari4085 3 года назад

Any one noticed the music of cuckoo in this vedio☺🎶

@worldgamergamer7898 3 года назад

Zero unbalanced force kesa hota ha please tell me🙏🙏🙏

@edupoint.secondary 3 года назад

Use your common sense... Balanced forces.

@shrikantperkunde112 4 года назад

All doubts are cleared Thank u sir

@satyabhamajaiswal7000 Год назад

Excellent explanation sir 👌👌

@ramjanakyadav4363 3 года назад

🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

@xm8prashantsongs226 2 года назад

Oppp

@gobindachandra11 Год назад

Love love only love

@SanjayVishwakarma-bo4oj 3 года назад

Jarurihai ki straight line par hi hoo

@Cristianoronaldo0073 3 года назад

Sir your name pls

@manishamanisha5570 3 года назад

I love you sir

@ashutoshchaurasia430 3 года назад

।

@mathematicsbygajendrasir8850 2 года назад

It explain any thing

@progamerz-wd9zh 3 года назад

I am from 8 std and it's too nice explained

@arandomvlogger1549 2 года назад

Jo kitab m likha h wahi bol diya samjhaya kya

@itsarsalan2387 Месяц назад

Jo kitab me likha hai whi to samjhaya hai ab Kiya out of syllabus padhayga banda😂

@umang9861 3 года назад

U are the best sir