Neeraj Chopra and Newton's Laws of Motion | 3030 Eklavya | Episode 1

Homework link :

The English version of the episode is at this link:

Program Website:

Activities at glance!
Theme 00:00
Introduction, Mission and Vision 02:00
Interesting feedbacks 07:28
Logistics 09:12
Preview 11:05
Math behind Neeraj Chopra's javelin throw 11:41
Galileo’s Story / Ramps 14:31
Newton’s First Law of motion / Law of Inertia 20:10
Angle of Projection 23:51
Why did Neeraj Chopra throw the Javelin/Spear at 36 degrees? 26:50
Projectile Angles in Sports 29:16
Range Vs Launch Angle 30:18
Throwing 5 Kg Ball 32:51
Projectile angle of Paris Gun in 1st World War 33:26
Path of Projection 35:41
Activity of Dropping object / coins 42:51
Activity for path of projection 37:06
Activity for path of projection of Centre of Mass of any object 48:36
Galileo said that the earth revolves around the sun 50:54
Activity for Newton’s First Law of Motion 53:20
Activity for Newton’s First Law of Motion 54:20
Video or Activity of Frame of Reference 58:26
Video of ball throwing with rotation 1:01:24
Next Episode Preview 1:02:26
Challenges 1:02:50
Thanks, Logistics and Homework 1:03:51
Behind the scene 1:06:58

Topic Covered :
Is earth rotating on its axis, Neeraj Chopra’s Javelin throw, Projectile Motion, Galileo’s Ramp, Force, Friction, Frictionless, Newton’s First Law of motion, Law of Inertia, Constant Speed, Angle of Projection, Horizontal and Vertical Speed, Wind Speed and Wind Resistant, Air Drag, Projectile angles in sports, Range and Launch angle, Projectile angle of Paris Gun in 1st World War, Altitude and Atmospheric Density, Path of Projection, Parabola, Gravity, Gravitational Force, Acceleration, Centre of Mass, Earth revolves around the sun, Frame of Reference.

About Us

We came into being in order to nurture a scientific temperament among adults and children alike. Our journey began from an empty 400 sq feet room, and today, 2 years later, we have 3 rooms full of 450+ unique STEM models and activities, created by us. Having conducted 70+ STEM and hands-on learning workshops for over 6,000 teachers & engineering college professors and 50,000 students from all across the country - our mission is to bring back the gleam in their eyes!

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  1. Shorya Bagora

    Shorya Bagora3 ਘੰਟੇ ਪਹਿਲਾਂ

    Sir can you please give a example with a cricket ball

  2. Amazing Facts

    Amazing Facts6 ਘੰਟੇ ਪਹਿਲਾਂ

    Saraspur school no.26 malvikaben patel

  3. sanjaya satapathy

    sanjaya satapathy6 ਘੰਟੇ ਪਹਿਲਾਂ

    Thank You So Much Sir. 🙏

  4. Seema Sakhare

    Seema Sakhare7 ਘੰਟੇ ਪਹਿਲਾਂ

    Wonderful sessionsirB is the answer

  5. Ankur Raj Singh-7C

    Ankur Raj Singh-7Cਦਿਨ ਪਹਿਲਾਂ

    good evening

  6. Parag Metha

    Parag Methaਦਿਨ ਪਹਿਲਾਂ

    Wonderful session...really appreciated for sharing concepts in very interesting way.

  7. Mayank

    Mayankਦਿਨ ਪਹਿਲਾਂ


  8. Sonal Sharma

    Sonal Sharmaਦਿਨ ਪਹਿਲਾਂ

    Love for Science

  9. 52 7C Nehal Saraf

    52 7C Nehal Saraf6 ਦਿਨ ਪਹਿਲਾਂ

    Love for science

  10. Sarwesh Jadhav

    Sarwesh Jadhav7 ਦਿਨ ਪਹਿਲਾਂ

    Merchant Navy....?

  11. Wasudeo Varange

    Wasudeo Varange7 ਦਿਨ ਪਹਿਲਾਂ

    Saroj Barange from MP👍

  12. Shailendra Pandey

    Shailendra Pandey7 ਦਿਨ ਪਹਿਲਾਂ

    Thank you sir

  13. laxita vyas

    laxita vyas8 ਦਿਨ ਪਹਿਲਾਂ

    Amazing 👍


    ARNAB BHANJA9 ਦਿਨ ਪਹਿਲਾਂ

    experiment kab hoga ?

  15. Darshil S

    Darshil S9 ਦਿਨ ਪਹਿਲਾਂ

    Ok sir

  16. Darshil S

    Darshil S9 ਦਿਨ ਪਹਿਲਾਂ

    ok sir

  17. JIT DHAR

    JIT DHAR9 ਦਿਨ ਪਹਿਲਾਂ

    good evening sir

  18. Nancy Gupta

    Nancy Gupta9 ਦਿਨ ਪਹਿਲਾਂ

    Love for science.. Motivated by school

  19. Mansi Rajra

    Mansi Rajra10 ਦਿਨ ਪਹਿਲਾਂ

    thanku so much sir ❤️

  20. ITz Yo BoY ONIk

    ITz Yo BoY ONIk10 ਦਿਨ ਪਹਿਲਾਂ

    From techno

  21. pooja chaturvedi

    pooja chaturvedi11 ਦਿਨ ਪਹਿਲਾਂ

    Very informative session

  22. BAD BOY

    BAD BOY11 ਦਿਨ ਪਹਿਲਾਂ

    Sir is there any surface build now which is friction less? completely...? Please reply

  23. Dilip Dhamane

    Dilip Dhamane12 ਦਿਨ ਪਹਿਲਾਂ

    Very nice information


    RAGINI TIWARI12 ਦਿਨ ਪਹਿਲਾਂ


  25. only tarkhan channel

    only tarkhan channel13 ਦਿਨ ਪਹਿਲਾਂ


  26. shailesh Deore

    shailesh Deore14 ਦਿਨ ਪਹਿਲਾਂ

    It's wonderful session. Thank u very much Manish Sir for providing us so valuable tips which we can use in our classes

  27. Shreyas  P

    Shreyas P14 ਦਿਨ ਪਹਿਲਾਂ

    Hi I Am Shreyas. H. P

  28. BAD BOY

    BAD BOY11 ਦਿਨ ਪਹਿਲਾਂ

    HP is equal to Horse power...

  29. shashi kanth

    shashi kanth14 ਦਿਨ ਪਹਿਲਾਂ

    It was a really brainstorming ,cognizant and scientific temper will be enhanced

  30. Gopa Ghosh

    Gopa Ghosh14 ਦਿਨ ਪਹਿਲਾਂ

    Thank u Sir

  31. Vijayalakshmi F doddmani

    Vijayalakshmi F doddmani14 ਦਿਨ ਪਹਿਲਾਂ

    Good afternoon sir

  32. Archana Sikri

    Archana Sikri14 ਦਿਨ ਪਹਿਲਾਂ



    SUKHVINDER KAUR14 ਦਿਨ ਪਹਿਲਾਂ

    Not able to send answers in live chat??

  34. Vandana Pathak

    Vandana Pathak14 ਦਿਨ ਪਹਿਲਾਂ

    Relative motion


    O KAILASH CHOUKIKAR14 ਦਿਨ ਪਹਿਲਾਂ

    VIVAN CHOUKIKAR class 4A k.v.3 Bhopal MP

  36. Sanjay Gomladu

    Sanjay Gomladu14 ਦਿਨ ਪਹਿਲਾਂ

    Thanks sir Gomladu Sanjay Shivlal join the meeting

  37. rupinder kaur

    rupinder kaur14 ਦਿਨ ਪਹਿਲਾਂ

    Good evening sir

  38. Roohi Sultana

    Roohi Sultana14 ਦਿਨ ਪਹਿਲਾਂ

    Thank you so much

  39. Romina Sabharwal

    Romina Sabharwal14 ਦਿਨ ਪਹਿਲਾਂ

    Good evening sir

  40. Vandana Pathak

    Vandana Pathak14 ਦਿਨ ਪਹਿਲਾਂ

    Looked forward to attend

  41. Dr Antara Banerjee

    Dr Antara Banerjee14 ਦਿਨ ਪਹਿਲਾਂ

    Where to upload the video of the activities given as homework in last sunday's session.

  42. BlueFire Anime

    BlueFire Anime14 ਦਿਨ ਪਹਿਲਾਂ


  43. Its Different

    Its Different14 ਦਿਨ ਪਹਿਲਾਂ

    I just love the way he speak.. thank you sir

  44. Neetu Loura

    Neetu Loura14 ਦਿਨ ਪਹਿਲਾਂ

    I couldn't attend this episode due to my exam.

  45. Nitin Rathod

    Nitin Rathod14 ਦਿਨ ਪਹਿਲਾਂ

    Exellent Knowledge.. But...plz go slow..


    SHRUTI SAHU14 ਦਿਨ ਪਹਿਲਾਂ

    What a nice explanation

  47. Thomas Lourduraj

    Thomas Lourduraj14 ਦਿਨ ਪਹਿਲਾਂ

    Episode 1-participants certificate sir?

  48. prajakta birari

    prajakta birari14 ਦਿਨ ਪਹਿਲਾਂ

    Inspiring awesome......

  49. Shamvhu Nath

    Shamvhu Nath14 ਦਿਨ ਪਹਿਲਾਂ

    Very nice explaining sir..🙏🔥🔥

  50. Rahul Salunkhe

    Rahul Salunkhe14 ਦਿਨ ਪਹਿਲਾਂ


  51. Deepak Kumar

    Deepak Kumar15 ਦਿਨ ਪਹਿਲਾਂ

    Thats so amazing.... It's so fun feeling physics

  52. Rani agrawal

    Rani agrawal15 ਦਿਨ ਪਹਿਲਾਂ

    Thank you so much sir


    MIHIR SRIVASTAVA15 ਦਿਨ ਪਹਿਲਾਂ

    Anyone got the certificates ???

  54. Rani agrawal

    Rani agrawal15 ਦਿਨ ਪਹਿਲਾਂ

    ANS1, 2

  55. Rani agrawal

    Rani agrawal15 ਦਿਨ ਪਹਿਲਾਂ


  56. yogesh Singh

    yogesh Singh15 ਦਿਨ ਪਹਿਲਾਂ



    ANITA KUMARI15 ਦਿਨ ਪਹਿਲਾਂ

    52.19 - House arrest - नज़रबंद

  58. Satyam singh Parihar

    Satyam singh Parihar15 ਦਿਨ ਪਹਿਲਾਂ

    Sir you clear my concept. I studied in class 11th but i didn't feel like this concept in physics

  59. Satyam singh Parihar

    Satyam singh Parihar15 ਦਿਨ ਪਹਿਲਾਂ

    Sir you clear my concept. I studied in class 11th but i didn't feel like this concept in physics

  60. Randhan sala

    Randhan sala15 ਦਿਨ ਪਹਿਲਾਂ

    Thank you so much sir.. Realy amazing session today 🙏


    ANITA KUMARI15 ਦਿਨ ਪਹਿਲਾਂ

    Question : In a moving car a mosquito is flying. Can it fly comfortably ?

  62. bharti prabhakar

    bharti prabhakar14 ਦਿਨ ਪਹਿਲਾਂ



    ANITA KUMARI15 ਦਿਨ ਪਹਿਲਾਂ

    I registered myself and submitted the homework of this Episode ....

  64. Om gupta Class 10th

    Om gupta Class 10th15 ਦਿਨ ਪਹਿਲਾਂ

    Who else from class 10th

  65. Mukul Raj Rasgania

    Mukul Raj Rasgania15 ਦਿਨ ਪਹਿਲਾਂ

    Thankuu so much

  66. Chhavi Dhankar

    Chhavi Dhankar16 ਦਿਨ ਪਹਿਲਾਂ

    Wonderful session thank you so much sir🙏🙏🙏

  67. simran bali

    simran bali16 ਦਿਨ ਪਹਿਲਾਂ

    sir ma 2Q ka ans kase do q1 ka to da diya

  68. Minecraft gaming in hindi

    Minecraft gaming in hindi16 ਦਿਨ ਪਹਿਲਾਂ

    Love of science

  69. Anu Tripathi

    Anu Tripathi16 ਦਿਨ ਪਹਿਲਾਂ

    Oh my god

  70. vinamer

    vinamer16 ਦਿਨ ਪਹਿਲਾਂ

    Name Vinamer Roll no 05

  71. Jai Hind

    Jai Hind17 ਦਿਨ ਪਹਿਲਾਂ

    Thank you very much sir

  72. ramesh madhan

    ramesh madhan17 ਦਿਨ ਪਹਿਲਾਂ

    sir i am in class 7th in tamil nadu

  73. Gaming Rudra

    Gaming Rudra17 ਦਿਨ ਪਹਿਲਾਂ

    sir neeraj ko thodi pata tha ki mera bhalla correct 36degree se hi jayega 😂😂.

  74. Manish Jain

    Manish Jain17 ਦਿਨ ਪਹਿਲਾਂ

    Dear Rudra , of course neeraj knew that his maximum range comes when he throws around 36. And that is exactly what practise is all about to throw at that angle at which you can throw the farthest.

  75. piyush dwivedi

    piyush dwivedi17 ਦਿਨ ਪਹਿਲਾਂ

    Great well done 👍🏻

  76. divya jain

    divya jain17 ਦਿਨ ਪਹਿਲਾਂ

    Really wonderful explanation... 🙏🙏 From Vidyasthali Public School, Jaipur 🙏


    SHOBHA TIWARI17 ਦਿਨ ਪਹਿਲਾਂ

    Thank you so much sir being a class 12 student I m very enjoying this video and also I learn most of the things new thank you sir , thank you cbse and IIT Gandhinagar 😃😃😃😃

  78. Tomson king

    Tomson king17 ਦਿਨ ਪਹਿਲਾਂ


  79. VINOD KUMAR(science class)

    VINOD KUMAR(science class)18 ਦਿਨ ਪਹਿਲਾਂ

    श्रीमान जी को प्रणाम।

  80. Meet Kriday sharma

    Meet Kriday sharma18 ਦਿਨ ਪਹਿਲਾਂ

    sir why we take breath

  81. Aditya Saini

    Aditya Saini18 ਦਿਨ ਪਹਿਲਾਂ

    Iam Aditya class-7th A Roll no 2 Student of Jawahar Navodaya vidyalaya gulabghar Yamunanagar Haryana pin 133204

  82. VAIBHAV Meena

    VAIBHAV Meena18 ਦਿਨ ਪਹਿਲਾਂ

    thank you sir

  83. Manasi Naidu

    Manasi Naidu18 ਦਿਨ ਪਹਿਲਾਂ

    I missed out the session sir


    CCL IITGN17 ਦਿਨ ਪਹਿਲਾਂ

    You can watch now on our you tube

  85. Navanya

    Navanya18 ਦਿਨ ਪਹਿਲਾਂ

    Absolutely spellbound sir..... thank you for recreating the boring science topics with intersting and fun-filled experiments.

  86. MF Art, Raila

    MF Art, Raila18 ਦਿਨ ਪਹਿਲਾਂ

    Really sir, This is wonderful session 👌👌👌

  87. Aditya Swami

    Aditya Swami18 ਦਿਨ ਪਹਿਲਾਂ

    Sorry sir . But if we see from the beginning till the end sir is sweating very much while discussing the topics . Plz sir if u r going to bring more videos with such difficult concept turned very simple to us now plz now on use the fan always

  88. vision of art

    vision of art18 ਦਿਨ ਪਹਿਲਾਂ

    Good morning


    ADU AND PADU CHANNEL18 ਦਿਨ ਪਹਿਲਾਂ

    Sir kyo ki earth exic pe ghumte hai example Jase ke ham Koi chez ham ghuma rahe hai aur use me kuchh rakha ho wo nAhi ghume ga


    ADU AND PADU CHANNEL18 ਦਿਨ ਪਹਿਲਾਂ

    Sir 3030 Matlab

  91. deval patel

    deval patel18 ਦਿਨ ਪਹਿਲਾਂ

    Very interesting. I will surely do your challenges.

  92. Manisha Shinde

    Manisha Shinde18 ਦਿਨ ਪਹਿਲਾਂ


  93. Amita Vyas

    Amita Vyas18 ਦਿਨ ਪਹਿਲਾਂ

    Aditi Vyas 3

  94. Lakshirani Mahato

    Lakshirani Mahato18 ਦਿਨ ਪਹਿਲਾਂ


  95. Lakshirani Mahato

    Lakshirani Mahato18 ਦਿਨ ਪਹਿਲਾਂ

    Good ,morning sir

  96. Chandrakesh Yadav

    Chandrakesh Yadav18 ਦਿਨ ਪਹਿਲਾਂ


  97. budarapu lalitha

    budarapu lalitha19 ਦਿਨ ਪਹਿਲਾਂ


  98. Dhritiman experiment

    Dhritiman experiment19 ਦਿਨ ਪਹਿਲਾਂ

    Sir you are best teacher in world

  99. Sagun Sachan

    Sagun Sachan19 ਦਿਨ ਪਹਿਲਾਂ

    Imagine if every school have teachers like you 😍

  100. Sagun Sachan

    Sagun Sachan19 ਦਿਨ ਪਹਿਲਾਂ

    Best explanation

  101. BHAVNA

    BHAVNA19 ਦਿਨ ਪਹਿਲਾਂ

    Wonderful session 👏🏻

  102. Shashwat Vijay

    Shashwat Vijay19 ਦਿਨ ਪਹਿਲਾਂ

    Hi sir how to register it

  103. Aayansh Choudhry

    Aayansh Choudhry19 ਦਿਨ ਪਹਿਲਾਂ

    Name Aayansh choudhry Roll. No. 28 Class .7B

  104. Avengers

    Avengers19 ਦਿਨ ਪਹਿਲਾਂ