How To Find The Resultant of Two Vectors
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- Опубликовано: 21 авг 2024
- This physics video tutorial explains how to find the resultant of two vectors.
Full 31 Minute Video on Patreon: / mathsciencetutor
Direct Link to The Full Video:
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Physics PDF Worksheets:
www.video-tuto...
Vectors Formula Sheet:
bit.ly/3WYIGOv
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Full Video on RUclips:
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Resultant Vector Formula Sheet:
www.video-tuto...
Vectors Formula Sheet: bit.ly/3WYIGOv
Physics PDF Worksheets: www.video-tutor.net/physics-basic-introduction.html
Full-Length Videos & Exams: www.patreon.com/MathScienceTutor/collections
Full 31 Minute Video on Patreon: www.patreon.com/MathScienceTutor
Direct Link to The Full Video: bit.ly/3ifmore
How did you get 180 degree minus to 82.9?
Resourceful 😎
Precisely!!@@danielharrisnyago
On behalf of all college students, we thank you. You may not realize but you have save a lot of the student's grades. I hope you would continue helping us and for the incoming generation to come.
lesssss go 200 likes
bud
As a high school student, agreed
this is for college?????
@@matthewalmira4995 im suprised as well! I’m in 9th grade but I can’t imagine learning this in college as well 😅
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I'm a senior high student, I literally cried at dawn trying to understand this because it's supposed to be self-taught. I am very thankful for having you teach for us.
wait why would it be self taught are u taking AP?
My school's modality is modular, they basically just give the lessons to us
Kaya natin yan. 👀🍵
@@jojisantamaria6247 Well that's stupid
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This dude is secretly producing future engineers
Fr omg thus was two years ago are you still active tho
I was on the verge of giving yp on physics but yeah, I learned more from you 11 minutes video than an hour of lecture from our proffesor🤡 you've always been my go-to since precalculus, and now we're in physics. You've been very helpful in all of the student's lives. We would've already failed if it wasn't for you. Cheers to you man! 👍
I don't need this video... But God bless you for saving so many grades (and probably some lives)
@Tanner Alex ok bot
God bless you and this tutor as well.
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Who tf cares if you need this video lmao...why you watch it then smh
@@michaelwalker68 L comment.
As a chemical engineer who deals with numerous calculations, I truly want to express my gratitude for your assistance. Keeping up with professors can be challenging enough, but your videos consistently come to my rescue. Thank you so much.
Hope the educational system is transformed by his teaching method. It is so simple and yet effective
You never feel as "oh this makes sense" as you do with these videos beacuse you are not as invested in "seeking out the answer yourself" when sitting in lecture.
I dont see anything revolutionary in his "teaching method". Lots of professors just lack the problem solving in classes instead of lectures. My calc based physics professor takes an in class problem solving approach, and it makes a big difference.
This was so incredibly helpful! I couldn't move onto harder problems until I really had this down and it was also impossible to work through my homeworks without this but unfortunately it was both never formally taught to me by my teacher and I had less of an intuition about how to do it. Thank you for making these videos so concise and helpful so that I can watch them while doing my homework and also understand what the heck I'm even doing! You save people a lot of trouble
Who else came here just to support him ❤️
like the many other people in the comments, I have nothing but gratitude. literally no other video or online calculator included the i and j when I was looking up on how to find the resultant force. seriously, thank you!
I started watching your videos when I was in 10th grade, and now, am in college, and I am still watching them. Thanks to you, I passed math, chemistry, and physics. You are the GOAT
i watch your chemistry videos, but i just wanna say thank you SO much, i appreciate you greatly.
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Thank you for teaching me all these years, and may you teach more!
You've really helped me. This is the my first time, I have learnt Resultant Vector By understanding.
I'm not gonna lie here that *YOU ARE A GOAT (Greatest Of All TEACHERS)*
I would not have survived my engineering degree without this channel
My prof didn't teach us anything, and we are having a quiz tomorrow about vectors and scalars, so I am hoping to find helpful things in here.
this video was uploaded 3 years ago and it's still saving grades
If we want faster method on this we can use the Pol( and Rec( function of your calculator
Pol( :gives you the angle and resultant of force by inputting the resultant component x and y or i and j
Rec( :gives you the x and y component by inputting the hypotenuse of the triangle or the given force and the angle
Examples are based on this video's variables
Example for Rec( :
if you want to get the x and y component of force 1
use this function: Rec(200, 30)
Resulting value in the calculator: x=173.205, y=100
Note: you can apply this to the force 2 but make sure to finalize your answer with appropriate sign
Example for Pol( :
if you want to get the resultant force and resultant theta
use this function: Pol( 38.9, 312.1)
Resulting value in the calculator: r=314.514, theta r = 82.895
What if you use: Pol(- 38.9, 312.1)
Resulting value in the calculator: r=314.514, theta = 97.104
Your a genius, god bless you 🙂
how to get the theta?
From the experimental science side of the class, you saved me. I thought I was gonna have to switch classes because I was straight up not understanding the curriculum
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I almost regret taking my current course in college. Thank you so much!!!!
I love the way he is always plugging it in😅
I thought you were the "Organic Chemistry Tutor".... :-) :-) tysm. keep saving grades.
Bruh my teacher asked what is my favorite subject i said physics then he asked a question. If your standing 5 meters apart from a tree what is the Distance from the sun, of Course thats a joke but im gonna get a revenge . Because I didn't get the answer
I am taking my 1st semester of engineering this year, and your videos are a great help!
Appreciate this so much! I'm doing level 2 electrical, and I've never had to add vectors before. Your step by step guide helped me make sense of this, thank you!!
This is the GOAT, a have studied this countless times, i seriously forgot to count but i can finally relax because i have bridged the info thanks to this guy
I just feel like this is the most helpful video on earth.
Wow this was so amazing , so simple and straight forward.
Hey dude why are u deleting your videos ?? Please reply me back.Did you cover the content in this channel which you have deleted. It would be helpful if you reupload those videos.
Im currently taking a degree in chemistry. Thank you for these videos sir. Indeed not all heroes wear capes!
Very easy way to understand! It is easy when someone can explain! I can say I love you
best teacher ever!!! with that said, you got a resultant of 314.5 but when I plugged the numbers in my calculator, I got 309.7'
Thank you ! we were taught something called the vector box method and I didn't understand it. But this method has more steps but makes more sense and is easier to understand
Still not Clear 😢
THIS GUY IS A LIFE SAVER
i wish i got to watch your videos when i was in college, if i could those days wouldn't be as hellish as it had been
Thank you for saving my engineering future
this makes so much sense but my south asian education systems doesn’t let us use calculators so we do something different instead, but thank u for helping me get a clear understanding of this unit!
Very informative 🤗🤗🤗 Exactly what I was looking for....I'd love to have more of those stuffs💖💖💖
When u realise in india u r not given calculators in exams:
Ethiopia too😢😢
Ethiopia too😢😢
Wow you've made it easy for me to understand my work, Wow now I can walk with a smile on my face
thank you my exam is tmr and this literally saved me
Why did you delete your old videos man :(( ?? Some of those have a lot of examples and concepts that you did not mention in the updated videos. I get it that you have to transfer those videos in your patreon and we have to pay for that. But why man? :((
Thank you bro again
Love you stay happy and healthy
thanks very much, a lot of clarification in simple language. perfect.
U hv come in clutch so many times thank u
I found this easy now ❤❤
Thanks to you sir, ive passed my chemistry class last semester...
Lots of love from India ❤❤
me still not knowing anything after watching this: 🗿
I never understood vectors last year in Gr 11 and watching this video made me realise how simple it is 😅Thank you sir 🙏❤️
God exists. You, the proof.
Where do you come from? 🤧
you have ligit been saving me for majority of my college life and i thank you
A me fih tell yuh! Your videos are doing a wonderful job in helping us college students.
In high school, this was a hell for me. In the university, it is a piece of cake. A year ago, i was struggling over this. How time changes
Or we can simply apply law of cosine for magnitude(by parallelogram law), and for direction we can apply law of sine(by triangular law). Hope ou can understand what I am trying to explain
3:37 found what i was looking for! Legend :P
I have done the calculations without watching the video... Only to find out that my answers were precise.. Thanks for the video🙏❤️❤️
Do you always use tan-1 to find the angle of the resultant?
The man has too much patience
So like, in the case of sin60° and sin45°, what if we use the exact value in finding the resultant vector and and magnitude? Won’t this ensure mathematical accuracy?
Bro is saving lives without knowing
Thanks a lot, great🌻 I actually understood what was going on and I was at times, predicting the next move. No too bad for an eighty year old.😊😊
You have helped me so much! Also I like your voice it is a good commentator voice 😂
You just earned a new subscriber my guy, genius
what I use is resolving the angle in respect to the x or the y axis. I do this so I don’t get confused either I’m going to use cos or sin in either the horizontal or the vertical component.
Great video Sir.....I am however struggling to understand the difference between the reference angle and the angle relative to the x component when you used 135 instead of the 45
180 - 45
i was wondering too why he didnt sketched a triangle at 45 the way he did for 30 one
It's because the second vector is in the opposite direction to the first, therefore, you need to subtract it from the first one instead of adding it
The 39 dislikes are from the teachers who love to catch errors in exams and love failing students.
I really appreciate this God bless you
Thank you ❤-Future Engineer
very clear and well explained thank you
Of all the videos I have watched this is the best.thank you so much 🥰🥰👏👏👏
am so happy with this video that i almost cried coz i didn't know what to do .... thank you🙏❤️❤️
Sir rather than finding the component vectors of F1 and F2 and doing all that long process, Can't we find the resultant vector when F1 and F2 are added.Plz answer my doubt sir. Your channel had helped me, is helping me and will always hep me. Dont stop making videos sir. Thanks
Thank you brother, you made this some much easier, holy crap
God bless you for saving a life
Continue with it . it's really helping alot
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Everytimeee I open his videos I begin with in this video we re gonna talk about …. As he do always 😂
Thank you for the great lessons
Tears literally streamed down my face when I tried to understand this with my notes earlier thank u for this
You are a life saver... Keep it on
Very nice lectures
You are the best ever... thank you very much for making my life so much simple .
why did we take 135 as the angle for f2?
You helped me with math and physics thank you very much
this helped alot! signed in just to like this video.
Thanks 🙏 new sub
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Here a month before exams cause I've learned my lesson
Very helpful.
I really like ur teachings
Solid ka talaga pre
Would it be any different if there were more than 2 vector to deal with or would the formula just be Fr = F1 + F2 + F3…..? Otherwise love the video, Thanks!
Thank you!
Very helpful, thank you.