Equation of Motion : How to Select the Right Equation?
Equation of Motion : How to Select the Right Equation? LIVE Class at 8 PM Today! We will look at important questions and how to choose the correct Equation of Motion!
Physics Class 9 Course at 75% OFF! : bit.ly/3c0xJCK
Physics Class 10 Course at 70% OFF! : bit.ly/2CZXQui
Physics Class 9 ICSE at 75% OFF! : bit.ly/3cfINMA
Our Website: bit.ly/2KBC0l1
Facebook page: bit.ly/2s6VYhf
At Manocha Academy, learning Science and Math is Easy! The school coursework is explained with simple examples that you experience every day! Yes, Science & Math is all around you! Let's learn every day from everyday life!
Пікірлер: 1 800
I wish I would have this type of teachers in my school... As my physics teacher she just read the chapter and when it comes to explaintion she repeat all word 😔
@ManochaAcademy
2 жыл бұрын
Thanks for liking
@Secretstar0349
2 жыл бұрын
Same here..... I can understand your feelings
@s.mgammer1035
2 жыл бұрын
This for 11 th
@0videos_on_channel
2 жыл бұрын
Yes😢😢😢
@damngemerz9926
2 жыл бұрын
Same here bro
U =72km/hr conv to m/s 72 x 1000/60 x 60= 20m/s V=36km/hr conv to m/s 36 x 1000/60 x 60= 10m/s Using the formula V² = U² + 2as 10²= 20² + 2(a x 10) 100 = 400 + 20a 20a= 100 - 400 a = -300/20 a= -15m/s
@ashifasm480
11 ай бұрын
A doubt! why we are converting Km/hr to m/s
@venkatagopi7469
10 ай бұрын
Because distance is in meters
@user-ie9gj9uu4r
4 ай бұрын
Nice one
Welcome to 2023 somedays before the final exam 🙂😐
@tamerabrathwaite2566
Жыл бұрын
up
@omswaroopt9687
Жыл бұрын
So tough to remeber😢😢
@nashimshreef1216
11 ай бұрын
Bro on god
@ashakanade2062
9 ай бұрын
Yes😂
@ashakanade2062
9 ай бұрын
Kal hi hai science ka paper😢
In last question, Given:- u=72 km, v=36 km, s=10m. Now, Convert these into m/s * 72×5/18=20m/s * 36×5/18=10m/s Using 3rd Equation of motion:- =v*square=u*square+2as = 10*2=20*2+2(a)(10) = 100=400+20(a) = 100-400= 20(a) = -300=20(a) = a=-300/20 = a= -15m/s
@harshitrawat546
2 жыл бұрын
Bhai m/s square ayega last me
@kaushalqms1786
2 жыл бұрын
Very good
@kaushalqms1786
2 жыл бұрын
👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍
@shaahid9384
Жыл бұрын
Thanks bro for helping
I was totally confused in three equations of motion .But after this lecture ,I became confident for my exams after 2 weeks.Thank you very much .
The best teacher I have found ,proud of u sir ❤️❤️
@ManochaAcademy
2 жыл бұрын
Wow Thanks
Who all agree that sir is one of the best online teaches???
@ManochaAcademy
2 жыл бұрын
Wow ! Thanks
@Chyne.8
2 жыл бұрын
Me their voice is more far better than miss explanation
Third equation here is different side change in my book,school it is 2as=v²-u²
@Yamihote
2 жыл бұрын
It's alright both the equations goes to the same answer.Meaning it's the same thing just changed the places.
if you know all things like velocity acceleration etc than video starts from 19:35 thank me later
@pawnishukla1429
11 ай бұрын
😂
Using their equation we have , V²=u²+2as Given 72 km h-¹ and 36km h‐1 converting to m first 72×5/18=20m/s And 36×5/18=10m/s Now we have v = 10 and u =20 and s=10 V²=u²+2as 10²=20²+2×a×10 100=400+2a×10 2a=100-400/10 2a=-300/10 2a=-30 A=-30/2 And we know 2×15=30 so A=-30/2=-15 m/ s You can also do this by not changing into m
@sasidharsasidhar6061
Жыл бұрын
why you take 360/18 and 180/18
The answer is at follows for the last question: u= 72 km/hr = 20 m/s v= 36 km/hr = 10 m/s S= 10 m a= ? v^2=u^2+2aS 10^2=20^2+2*a*10 100 = 400+20a -20a=400-100 -20a=300 a=-300/20 a=-15 m/s^2 As we need to find the Retardation, we need to write the retardation as 15 m/s^2 Do NOT write retardation as -15m/s^2 Thank you!
@saheerperunda2372
2 жыл бұрын
Can we written as acceleration ➡️-15m/s^2
@keerthiix-a8069
2 жыл бұрын
Very thanku , BcZ I was searching how the answer came while all just posted the ans. But u explained as well
@divyajaiswal8027
2 жыл бұрын
Thank u so much
Seriously 😳 it wasn't that easy.. My physics teacher was teaching me these for last 3-4 days. And I was understanding nothing.. Now your class of just 49 minutes have cleared all of my doubt on this topic.. Thank you sir😊.. May you live long... God Bless you...
@dieudonekabika1834
Жыл бұрын
Yeah. He is also one of the best teachers with experience I have ever seen
@dadalachandrarao2330
Жыл бұрын
Yes
2022 students attendance here who are watching this video
@amrishtrivedi5385
Жыл бұрын
Present sir
@Kittyart-5A
Жыл бұрын
Present sir
@apollo.4.
Жыл бұрын
Present sir
using V²=u²+2as v= 10m/s u=20m/s s=10m putting the values V²=u²+2as 100=400+2(a x 10) 100 = 400 +20a 100-400 = 20a -300=20a a= -300/20 a= -15 so the retardation of the car is = -15 m/s x s
Main topic start from 13:20
In this pandamic i am not joining my Online classes?? Ur classes are better than my teacher.. Thankuh for all these sir ❤️ May you and ur family become always happy
Sir I have so many facilities for learning of concepts but instead of that I always comes in front of your videos because you just makes anything very very simple and make it easy. You are the best teacher for us during this knockdown.
@ManochaAcademy
3 жыл бұрын
So nice of you
sir, I'm from Bangladesh... I have never been seen a teacher like you.... Thanks a million sir.
@ManochaAcademy
3 жыл бұрын
You are most welcome
V²=u²+2as , use to the equation and find the answer,a=-15m/s²
So much helped ya i can never think That i could get good marks in phyics . Literally I Am proud to have manocha acadamey lessons . Great Work for students sir . Thanks so much🙏🙏🙏🙏🙏
Sir , it will be -194.4 m/s^2
Ans.-15m/s^2
Wow. . i need teacher like u as my uncle as well as teacher .. so its take easiest way to undersatnd my concept . . because concept is power. . . dear sir 💓💓
Thank You So much sir. I had doubt in this with exam tmrw. This helped me
Sir you just make your own learning app and I am damn shure it will be in the top learning of India . Because all over here understand concepts from you only .
Thank you so much for helping me to understand this concept of how to select equations very clearly u built my self confidence thank you so much sir
You have always been here to help us. Thanks very much sir for taking your time to analysed this concept of equations of motion.
Thank you sir........ I always had a doubt regarding which equation to use.... But after watching your video all my doubts got cleared ...... Hats off to you
Legends watching in 2024
Who are all seeing this after the live
Thank you so much sir . well explained. I was totally confused but now it's clear
Answer is a=-15 m/s^2 . Pin if it is correct sir
I Accidentally Watched This Video And I Shocked Bcuz No One Can Teach Like You Sir So Nice Of You ☺️^_^
Thank u very very much for helping me in life all the way from Nigeria🇳🇬
@ManochaAcademy
3 жыл бұрын
You are so welcome
QA ans = here we must be analyse this question 😊 here , initial velocity (U)= 0 Acceleration =2 Time =1min =60 second Formula = v=u+at 0 +60 ×2 =120 Here ,answer is 120 m /s
Thanks sir for clearing my doubts
One of calmest teacher .. 🤫🤫
I am from TN.really IAM very happy listening to u, actually I am very bad in physics,but I want to teach my son.so I am learning,u make me clear enough thank you u r amazing God bless you sir
@ManochaAcademy
2 жыл бұрын
Thanks and welcome
EVENING THANK YOU, for your lessons, i am leaning a lot. I HAVE A REQUEST, How can i find the coordinates of the x and y at any given time in projectile motion , kindly HELP
at track meet at hayward field, a runner does one quarter mile lap in 1.25 minutes.assuming she start and stop at same point ,what was her average speed during this lap?tell me the step?
This literally helped me survive my exam Such an amazing teacher Thank you so much sir
I was soo worried but 3 questions in I felt like soooooòo confident thank you SOOOA MUCH SIR like you are the best like oh my god
@ManochaAcademy
2 жыл бұрын
Most welcome and keep it up.
Sir I think the speed of the car is 2 m/sec As 1 eq told us velocity not speed The velocity is 120 m So the speed should be 120m/60sec = 2 m/sec
Sir you are a legend love u sir Tomorrow is my exam ❤❤❤❤👌
19:25 DIRECT TIME STAP TO USE
@omxky
3 жыл бұрын
Thanks
this was so helpful for me now in 11std lol, we had 9th online and teachers dint teach us this again in school
@tron2op
Жыл бұрын
Same here💀
@dragonforce1010
Жыл бұрын
Dude same 💀☠️
I have seen many youtube teachers which try their best to teach but than I saw your videos and your classes are more fun and interesting 🤓
Sir wishing you all the best in your endeavors we really appreciate your service
Thnxx for helping me and other students After watching your video I solve all question of motion and I am very confused about which formula is taken for question after watching your video my problem is solved 🙏🙏🙏
@ManochaAcademy
3 жыл бұрын
It's my pleasure
Thank you sir. I was trying to solve the numericals given by my teacher and this helped me.
@ManochaAcademy
3 жыл бұрын
Excellent
Thank you so much for clearing all the concepts in a very amazing way . I wish I could have a teacher like you in my school
@ManochaAcademy
2 жыл бұрын
Wow, thank you!
1.The shortest distance between the initial position and final position is displacement 2.The path traveled by the body is distance
Waahhh sir fantastic, outstanding and excellent.............. Sir I am learning this topic with 9 months but I didn't understand this because in KZread there is no channel who tell this topic in detail but you are the only teacher on KZread who explain all this concept very welll, I understand every concept of this sir,,,,,, realy thanks from bottom of my heart 😢😢😢
@ManochaAcademy
3 жыл бұрын
Thanks for liking
Last wala ka - 15ms^2 hoga
Used this for my physics exam that is coming up and my gosh it was so helpful, keep up the good work!
@ManochaAcademy
3 жыл бұрын
Glad it helped!
Sir really very easy way select the correct equation...Thank you so much sir...just brilliant way to teach
Sir your explanation was excellent and we are getting a lot knowledge by you keep doing this sir .
@ManochaAcademy
3 жыл бұрын
Thank you, I will
Thanks for your valuable teaching. It helped and will wish you to continue teaching which will help me 👍👍👍
@ManochaAcademy
3 жыл бұрын
It's my pleasure
Stay Blessed sir Thankyou for your scintillating explanation of eqns of Motion 🙏🙏🙏🙏
Sir I can't expreess my feelings in writing because this is my biggest problem and I didn't understand the concept of equation of motion and you made it so easy sir . THANK YOU Sir
So, much Thank you sir. You, Cleared all my doubts
@ManochaAcademy
3 жыл бұрын
You are most welcome
U explaing very well , my physics teacher also explain like u , for more understandation I will see ur video s ,I have also subscribed ur channel
@ManochaAcademy
2 жыл бұрын
Thanks a lot 😊
@shebaphiri1614
Жыл бұрын
My teacher also explains the same
You solved my biggest problem where to use the equation of motion 😊thank you sir
Today is my test yr video helped a lot to find which equations should be used at which place.
I had a lot of confusion to choose right equation of motion but now its all sorted 👌
@s.mgammer1035
2 жыл бұрын
This for 11 th
@kushaalchandra8768
Жыл бұрын
@@s.mgammer1035 I'm 9th and I get these questions which are very complex
Sir thanks a lot I was really puzzled with this concept before but after hearing your explanation it was really easy.And I like the way how you explain things easily for better understanding and ur method is totally different fromm other teachers who make it complicated.
@ManochaAcademy
3 жыл бұрын
You are most welcome
@xbshreya6966
3 жыл бұрын
Armyyy
@malavikapradeep
3 жыл бұрын
@@xbshreya6966 annyong 💜💜💜
but sir i was having i big doubt in this topic and now i solve this motins numericals very easily so a big thanks to you sir
I really appreciate your hardwork sir thanks 🙏
I wish we study this type of teachers in school
Sir, u make more easier to me how to choose the correct eqation. Thnk u so much💝
@ManochaAcademy
2 жыл бұрын
It's my pleasure
u r superb sir I am listening and learning for my kid
Thank you sir for this...❤️ Now I can solve this type in just half a second...🤞
Sir answer of last question. a=-5m/s^2
Sir this chapter I was not understand ing my teacher was worse he don't know how to teach because of you I am able to o understand thanks a lot your teaching is best
@ManochaAcademy
2 жыл бұрын
Glad to hear that
You are the best among the best. Please this the answer to home question let's me know weather is correct -3865m/s²
Thank you sir I was only confused how to use equation and u solved it
Wow I wish I had such a great teacher 😍
I had a very good understanding about the equations after following your video sir thank you very much,I am from srilanka
@ManochaAcademy
3 жыл бұрын
Glad to hear that
Sir thanks for making this video and make our doubt clear
Wow what a pricious teacher we got(god gifted)😘
Sir this was the video I was exactly looking for and thank you for uploading the video
@ManochaAcademy
3 жыл бұрын
It's my pleasure
He is such a good teacher wow
@ManochaAcademy
2 жыл бұрын
Wow ! Thanks
sir, you're awesome now I can attend any type of question easily. you made it easy. example questions are really useful. Answer is -15 m/s^2
@Anu-zq9zg
2 жыл бұрын
It's correct but how
Thanks 😊u had kept it super simple.
Thanku so much for this Amazing class sir its really usefull for me
Sir apne 2(-10)×10 ko 200 likh diya hai jo galat hai or sahi (-200) hai .
Thank you so much sir. It helped me a lot. I saw many videos but didn't understand anything but your video is just amazing ☺️☺️
@ManochaAcademy
2 жыл бұрын
Great to hear that.
sir your explanation of three equation was very supportive my teacher even taught my ch i was not able to understand but now o am able tounderstand Thank you
@hasnanoushad5446
2 жыл бұрын
Youre the best teacher i've seen in 2 years 🤗😘
Sir your teaching method is so easy and helpful.. my all doubts are clear 👍👍👍
@ManochaAcademy
2 жыл бұрын
Welcome
subscribed with fullfilled heart sir and great thanks to you
@ManochaAcademy
3 жыл бұрын
Thanks and welcome
U r my inspiration and rolemodel in physics
You explain is very good 🙂 I can understand all you said sir. In which school you will say sir 😅
legends watching in 2022🤣
@Priycore
Жыл бұрын
Yeah😂 Its Sunday, Tuesday is my Term 1 exam😢😅
@HariPlayz385
Жыл бұрын
I'm watching in 2023 🤣
@suniltripathi3222
Жыл бұрын
I am watching in 2023🤣🤣
@golisir7690
Жыл бұрын
2023 😂🙏
@saraswatisaraswati5883
Жыл бұрын
It's 2023 😂😂🤣
Thnx a lot sir for clear my douts......
Sir i have a question why didn't you used the speed formula at 25:06 because the question says find the speed after using equation of motion formula we should also use the speed formula isn't it like that sir plz plz plz someone Answer me By the you are the best teacher OMG i am surprised that one person can have this much talent sir i am feeling so relaxed because i have a teacher like you like a friend the teacher who know how to teach well every teacher know but your talent is at another level 😊💟
U make the concept clear now got this earlier just struggling with this chapter thanku so much 😊
@ManochaAcademy
2 жыл бұрын
Most welcome 😊
Sir you worked in Microsoft and you are an electrical engineer
@ManochaAcademy
3 жыл бұрын
Yes I was a software engineer at Microsoft, Seattle for 7 years :)
The session was very interesting...I missed the LIVE!!
I love how you teaching.
The answer is -15m/s² Equation used {v²=u²+2as}