Force and Laws of Motion | Class 9 Science | Class 9 Science Chapter 8 | Ultra Legend Batch
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Topics covered in this video -
✔️ physics force and laws of motion class 9
✔️ class 9 force and laws of motion numericals
✔️ Force and Laws of Motion 01 | Balanced & Unbalanced Forces | Newton's First Law : Inertia | Class 9
✔️ Force and Laws of Motion Full Chapter Explanation Class 9 | Class 9 CBSE Physics
✔️ Force & Laws of Motion Class 9 One-Shot Mazedar Full Chapter Lecture | Class 9 Physics
✔️ force and laws of motion class 9
✔️ force and laws of motion
✔️ class 9 force and laws of motion
✔️ Class 9 Science Chapter 8
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Mass(m) =100kg
Velocity(v) =2.5m/s
Momentum(p) = mass × velocity
P=100kg x 2.5m/s
P=250kg m/s
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Initial velocity, (p1) = 20 kg m/s
Final velocity, (p2) = 80 kg m/s
Change in momentum = p2 - p1
= 80 kg m/s - 20 kg m/s
= 60 kg m/s
All the best for today exam ❤️❤️ 2023
final momentum - initial momentum
Therefore,80kg m/s - 20kg m/s =60 kg m/s
very good explanation!!
😊
Mass (m)=100kg
Velocity (v)=2.5m/s
Momentum (p)=(m) × (v)
=100kg ×2.5m/s
Momentum(p)= 250kg m/s
Q. Find change in momentum
p1=20 kg m/s
p2=80 kg m/s
Change in momentum=mv(p2) - mu(p1)
=80 kg m/s - 20 kg m/s
=60 kg m/s
Mass (m) =100kg
Velocity (v)= 2.5m/s
Momentum(p) =mass(m)×velocity(v)
100kg×2.5 m/s
100×2.5
=250 kg m/s
Hlw
Mass (m) = 100kg
Velocity (v) = 2.5m/s
Momentum (p) = mass (m) × velocity (v)
= 100kg × 2.5m/s
= 250 kg m/s
*HW*
Given
Mass=100kg
Velocity=2.5m/s
P=mv
P=100kg×2.5m/s
*P=250kgm/s*
Please give me my samosa 😝
Hey guys who are watching this video before one day at night to complete all chapter ❤😂😂
15:15 Momentum = 250kg m/s
Mass (m)=100kg
Velocity (v)=2.5m/s
Momentum (p)=mass(m) ×velocity(v)
=100kg × 2.5m/s
=250kg m/s
Therefore ,final momentum - initial momentum
Therefore,80kg m/s - 20kg m/s =60 kg m/s
250 answer. Sir you have teach very legendary I can understand the topics of your video. You are very good teacher.I hope your channel will be billion of views and subscribe
Mass-100kg
Velocity -2.5m/s
P=mv
=100kg×2.5m/s
=100×25÷10
=250kg.m/s
Mass - 100kg
Velocity - 2.5
P = m×v
= 100 × 2.5
=250 kg
Sir monentum is 250kg m/s and i an your student Aryan Jaiswal Of Happy Model School
Location
Uuuu😮
@@prabhnoorsingh1294
Mass(m) = 1000kg
Velocity(v) = 2.5m/s
Momentum(p) = mass(m)X velocity(v)
=100kg X 2.5m/s
My name is Mahesh. I am practise many times this chapter. Your explanation is great sir . Sir you explain diply.
Mahesh dalle mass is 100kg not 1000kg
Mass(m)=100kg
Velocity (v)=2.5m/s
P=ma
P=100×2.5
P=250kgm/s
Mass=100kg
Velocity=2.5m/s
P=250kg m/s
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 page turning is directly proportional to the syllabus to be covered and tension in mind remain constant.😂😂😂
Sir Mere nub sci mein 0/80 ata the per ab 73/80 ata h thanks. Manuu kaa gya. ❤ 🙏🏻
Z🥪🥖🥪
Ultra legends are watching it in 8th class for advance study ❤😂
Do not focus in advance study, study your current syllabus , don't force your brain out of limit . This not age for tutions and anything extra
15:19 answer hai 250.0 m/s
Give me my reward samosa 💥
Mass(m) = 100 kg
Veocity (v) = 2.5 m/s
Momentum(p) = mass ×velocity
= 100kg × 2.5m/s
= 250 kg m/s
P1=20
P2=80
P1-p2=80-20
=60kg/ms
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He is best teacher on CZcams 😊😊. Love your teaching bro
(m)=100kg
(v) = 2.5m-s
P=mv
P= (100) * (2.5)
= 250kgm-s Ans.
Mass =100kg
Velocity=2.5m/s
Mumatum=?
P=mv
100×2.5
=2500 kg/ms
Wrong
It is 250 kg/ms, wrong calculation.
Why@@Xtrokily
Final momentum is 60kg m/s amd momentum is 250
I love your voice ❤️❤️
Kya Study karate hai bhai (Sir ji) aap
Mass(m)=100kg
Velocity (v)=2.5m/s
Momentum (p)mass(m) velocity (v)
100kg×2.5m/s
Momentum (p)=250 kg m/s
Mass-Denoted by (m)=100
Velociy-Denoted by (v)=2.5m/s
Ans---Momentum-Denoted by (p)=mass(m)×velocity(v)
=100kg×2.5m/s
Momentum(p) =250kg m/s
Mass=100kg
Velocity=2.5m/s
Momentum (p)=mass(m)×velocity(v)
100kg×2.5m/s
Momentum (p)=250kg m/
mass 100 kg and velocity is 2.5 mper sec so momentum is 250kg meter per sec
P=m+v
M-100g
V- 2.5m/s
100kg×2.5m/s = 250kg m/s
P=MV
=100×2.5
so momentum =250 kg m/s
Mass(m) = 100kg
Final Velocity(v) = 2.5m
Momentum(p) = Mass*Velocity
= 100kg*2.5m/s
= 250kg/ms^-1
🎉🎉🎉
P¹20 kg m/s
P2 80 kg m/s
Mu -mv
80-20 answer 60
Ans:
Momentum(p)=250kg m/s
Mannu bhaiya how to take membership for ur channel because I want to take it in my 10th class
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M=100 kg
V=2.5 m/s
P=M×V
100×2.5
100×25÷100
ANSWER IS 250
And sir change in momentum =final momentum - Initial momentum = 60 kg m/s
Ultra ledgends are watching from van uncle's phone😂😂
Good explanation you are the best from my coaching teacher and school👍👍
Mass of stone is - 100 kg
Stone thrown with velocity - 2.5 m/s
Momentum = Mass x Velocity
P = mv
Now ,
100 × 2.5 = 250 kg m/s
Momentum = 250 kg m/s[where is my samosa]
Mass (m) = 100kg
Velocity (v) = 2.5m/s
Momentum (p) = mass (m) × velocity (v)
= 100kg × 2.5m/s
= 250 kg m/s
Where is my samosa😉
Mass(m)=100kg
Velocity(v)=2.5 m/s
Momentum(p)=(m)×(v)
=100kg×2.5 m/s
Momentum(m)=250kg m/s
Mass=100kg
Velocity=2.5m/s
P=m×v
Momentum (p)= 100kg×2.5m/s
P=250kg
The change in momentum is 60kg m/s
Change in momentum= 80kg m/s - 20kgm/s= 60 kg m/s
Mass=100kg
Velocity =2.5m/s
Momentum (p) = mass x velocity
=100kg x 2.5m/s
Momentum = 250kg m/s
MANJU, CHANGU OP♠️
Sir momentum will be 250 kg m/S
IS THIS ANSWER OF THIS QUESTION
Mass (m) - 100 kg
Velocity (v) - 2.5 m/s
So, Momentum (p) = Mass (m)× Velocity (v)
= 100 × 2.5 m/s
P = 250 kg m/s
Final momentum of cart = 60 kg m/s
nitial velocity, (p1) = 20 kg m/s
Final velocity, (p2) = 80 kg m/s
Change in momentum = p2 - p1
= 80 kg m/s - 20 kg m/s
= 60 kg m/s
this is answer
Nitial
Nahi
Initial
@@kashish_creation551yea😂
Momentum(p)=250kg m/s
Galleo se phele bhi ise 1 hindu sant ne ise invent kara tha
Given-M=100kg
V=2.5m/s
Mass = 100 kg
Velocity= 2.5 m/s
Solve = mass × velocity
= 100× 2.5
Momentum is = 250 kg m/s
Mass of stone = 100 kg
Velocity=2.5m/s
P=mass×velocity
P=100kg×2.5m/s
=250kg m/s .answer 👍
Mass = 100 kg
Velocity = 2.5 m/s
Momentum = mass × velocity
= 100 kg × 2.5 m/s
= 250 kg m/s
Maa kasm kl annual paper h or aj raat ko sare chapter padh lunga 20 ya 40 min ke revision charo tarf se Patti padi h bhai 😅😅
14:52 sir. The answer is:-
M=100
V=2.5
[Formula]:-Momentum=mass×velocity
P=250kg.m/s
Sir answer to de diya lekin samose ka kya 🥺
ok
@@texas4055 bhai sir ne samosa nahi diya 🥺
@@aniketsharmamusic692 koi ni 😊broooo
Mera samosa 😭
@@aniketsharmamusic692 🤣
after some time I write the answers In comments my father call me and said niche aaja samosa khale thanda. Ho jayega 😅😅
Mass(m) =100kg
Velocity(v) =2.5m/s
Momentum(p) = mass × velocity
P=100kg x 2.5m/s
P=250kg m/s
WHERE IS MY SAMOSA ? 😋😋
M=100kg
V=2.5m/s
P=?
So, p=m*v
P=100kg*2.5m/s
Hence the momentum =250kg-m/s
1) p=mv
100×2.5
=250
P=250
Legends are watching one day before exam 🤣😂😂
Yea mee also...😅
m 100kg
v 2.5m/s
P=mv
100*2.5=250kgm/s
m=100kg
v=2.5m/s
p=m×v
p=100×2.5kgm/s
p=250kg /s
P=250kg m/s
Mass = 100
Velocity=2.5
P=mv
So,100×2.5
ANSWER=250kg ms
😱😱
Sir pls make video of class 8 science chapter 7.... please
Mass = 100Kg
Velocity= 2.5m/s
Sir 250 kg m/s by multiplying. M and v
sir your explenation is very good
sir please upload chapter 4 structure of atom
Change in momentum is 60 m/s
Mass of stone is - 100 kg
Stone thrown with velocity - 2.5 m/s
Momentum = Mass x Velocity
P = mv
Now ,
100 × 2.5 = 250 kg m/s
Momentum = 250 kg m/s
Sir I like samosa but Sir don't give me it .. Only Sir plzzzzz give me wishes that Aarya will definitely get good marks . Mare than 35 ..
Legends are watching this video 1 day before yearly exam😂
Current time:- 3:12
Exam starts at 12:15
Or abhi 5chapter or baki hai
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Which school?
@@BoraNikita dehra public inter college
How'd it go
This video helped me a lot 😌😌
Thank you Bhai legend ho tum
Best explanation sir 👏
Mass=100kg
Velocity=2.5m/s
Momentum=mass × velocity
= 100kg × 2.5m/s
=250 kg m/s
5:41 G A L L I E O ØP 🤙
Mass-100kg
Velocity-2.5m/s
Momentum-mass / velocity
100kg/2.5m/s
Momentum -250.0kg m/s
Momentum=2.5×100
250kg m/s
Sir aap online class be le ye ho kya
Thnx bhai❤❤
U plays FF
??
15:19 - Answer is 250.0 Kg m/s - Give me my samosa 😆 😆
Third law of motion=karma😂
Mass=100, velocity=2.5,100×2.5=250answer
😱😱
(3)= 60kgm/s
what is stationary object?
Ruke hue
Object 😊
thanks
@@prakashchandthakur3446
@@utkarshgargvines790 ❤️