This guy made more sense than every other tutor on this topic.
@MuhammadYusuf-eq8xi
3 жыл бұрын
Yes
@tuhafeninghihepa
Жыл бұрын
He really did
@Muks23
5 ай бұрын
Anyone watching in 2024 best tutor so far on this topic 🙏🙌🙌
@GamingDamage
9 жыл бұрын
Thank you for this! Was lost in Physics lectures and been stumped trying to review notes and do the work, this video made it stick with me. 10/10
@crish1610
5 жыл бұрын
You got 10 likes lol
@sonderman8079
9 ай бұрын
The most methodical way this topic was explained. Thanks you & I love your accent.
@asher7849
5 ай бұрын
I was having a hard time understanding the negative and positives signs. Your explanation is crystal clear. Thank you so much brother.
@yasminlove5930
5 жыл бұрын
7 years after this was posted and this really helped me with a problem I was stuck on!! thanks so much
@aggieneer02
12 жыл бұрын
This is a very common method in mechanical and civil engineering. Glad you liked it.
@epokal1
3 жыл бұрын
you are the tutor ive been looking for
@Kamabushi999
3 жыл бұрын
Fantastic explanation! very good job.. thank you very much Students nowadays are so lucky there is literally no excuse for not doing well. When I went to college circa graduation 1979 there was nothing to help except a pay tutor or family member no PCs no You tube , maybe a library but no calculators....nothing. I picked up my 41 yr old text book and tried to do a problem but no avail so listened to this video and within 15 minutes it all came back.
@romariobryan1224
3 жыл бұрын
This video from 9 years ago made so much more sense than the new videos on this topic. I will be using this table its such a good idea 💡
@thegirl10438
10 жыл бұрын
I have spent an hour trying to find a video to help me understand this... you are the ONLY one that I understood! thank you!
@Olek216
2 жыл бұрын
Even 10 years later this remains useful, never got taught this method probably because I don’t live in America but man this makes everything so much simpler
@leong1981
2 жыл бұрын
Great teaching . It is real simple and easy to understand.
@paulgarcia2887
4 жыл бұрын
I cannot find the words to express just how much gratitude I have towards you
@johnconnolly9634
11 жыл бұрын
One of the best explained videos regarding vectors thank you so much. you got me out of a big hole by your skill of explaining these equations. Everything kicked in after watching your video. Thank you Aggieer
@rrainboowdash
4 жыл бұрын
Your pen is so cool :00 and thank you so much for this lesson! It really helped me
@Khalphite191
9 жыл бұрын
Thank you soo much *-*, Even my classmates were seeking help from me after I understood this thanks to your video! Really! this was really a good help for me since I'm kinda bad with numbers!
@MrBudderman-ix2kw
4 жыл бұрын
Missed a zoom meeting and you saved me. Very easy to follow, especially since you gave us the formulas
@aleahbousquet7386
10 жыл бұрын
This was so helpful! I've been lost in my Honors physics class and this totally cleared it up! Thank you so much :)
@69Paulita
3 жыл бұрын
You gave the most amazing explanation. I can't believe how simple you made this out to be!! You rock!! Thank you so much!!
@AlejandraVazquez-y2y
20 сағат бұрын
Amazing video and the greatest explanation I have seen so far. Thank you!!
@cocoyana
7 жыл бұрын
Thank you, you save my force table lab report. This is much easier than to use parallelogram rule.
@theboiyoulove5124
3 жыл бұрын
IKRRRRRRRRRR
@aggieneer02
10 жыл бұрын
@ archie lim: Trigonometric functions use standard notation that is defined from the x-axis. So the 160lb force has an angle that is referenced to the x-axis and we use it. The other two forces have angles referenced to the y-axis, so we must find the angle they make with the x-axis and use it. I hope this helps.
@darlinadzaqura8670
10 жыл бұрын
hey is the resultant force same as magnitude. please helpp
@aggieneer02
10 жыл бұрын
Darlina Dzaqura Yes, the resultant force is the magnitude of the three forces combined. Every vector has both magnitude and direction. The magnitude will be a unit (kg, lbs, m/s, etc) and the direction will be which way that magnitude is pointing.
@darlinadzaqura8670
10 жыл бұрын
omg thank you sooo much
@gretawilliams8799
7 жыл бұрын
Are the formulas Mag=(fx2+fy2)^1/2 and theta=tan-1(Fy/fx) applicable for any problems?
@hayllatte
6 жыл бұрын
Thank you so much! Your explanation is easy to understand for a non-english speaker like me 😢. And you helped me
@ruzzz5599
7 жыл бұрын
I was confused at the negative theta.Now I know how to do it!Thank you sooo much!
@thenotoriousgurt4822
11 жыл бұрын
brilliant video. I didnt quite understand the mathematics behind finding the answer prior to watching this but now i do. thank you very much :)
@user-eq5we2iw7l
4 жыл бұрын
I love his southern accent and its also super helpful
@elinessmutakilamfunda1417
11 ай бұрын
Excellent tutorial.. it was so simplified with full details of everything required 😌 thanks a bunch ... I'm having my physics exams tomorrow and this has really helped me alot😊❤🎉
@davidhill8163
Жыл бұрын
This tutorial was amazing. Really well explained at a pace that was great for me.
@gamingcat6865
5 ай бұрын
thank you so much. i kept seeing videos of people solving without reference angles.
@afamobanor
4 жыл бұрын
Sir this video help a lot this topic was giving me a lot of trouble and now its easy
@aronaughty
7 жыл бұрын
Thank you so much... I was trying to solve mean wind vectors and had forgotten how to solve it!!! Thanks for the concise yet brilliant video!!!
@aggieneer02
11 жыл бұрын
Make sure you put the negative component in parentheses. Many calculators are programmed such that -2 squared is -4 but (-2) squared is 4. Also, make sure you are using the negative key and not the subtraction key. The negative key is usually look like (-) or +/- Please let me know if this solved your problem.
@johnpatrickcruz2569
8 жыл бұрын
You sir, just saved my life. Thank you very much. :)
@aggieneer02
11 жыл бұрын
An angle of 270 degrees is on the negative y axis, so the x component would be zero and the y component would be -y (or -r in vector terminology). So if you have a force of 400 lbs at 270 degrees, the x component would be x=0, and the y component would be y = -400. Hope that helps.
@KINGFF-hx9el
3 жыл бұрын
You are a life saver I tried every website I only understood you
@goat5371
4 жыл бұрын
You r amazing.....👌👌👌
@Dylan230393
11 жыл бұрын
always trust a cowboy, great video explained really well and didn't skip anything thanks heaps!!
@aggieneer02
11 жыл бұрын
It is just a way to organize your numbers so that you don't "misplace" any. When working structural problems where you have forces and moments in three dimensions, it makes it a lot easier to keep up with all the information. Glad that it could help you.
@danielsvnchez
6 жыл бұрын
Thank you! Great and simple explanation :)
@christine2175
10 ай бұрын
Would love to see videos of Statics (structural engineering maths like are used in both engineering and architecture). I found your video on resultant of 3 vectors (this video) and you explained it so much more easily than the professor of the class my adult kid is taking. You do a great job of, how do we say, "explain it like I'm 5 years old", which is exactly what lost students need more of! Or reach out if you do any tutoring :)
@aggieneer02
10 ай бұрын
I would eventually like to do a statics series of videos, but the amount of time it takes vs the reward through you tube is so small. One day I hope to be able to get to that.......
@dalizadarisman9585
4 жыл бұрын
Im thankful this vid exist. I stucked for long time then get the answer by using your solution . Thank you !
@aggieneer02
11 жыл бұрын
I have lots more videos (and will actually be uploading a large bunch later this semester) but they are math videos. Since I am a math teacher, that is what I focus on. I am hopeful that some of my videos can help you in physics. Search through my others, as there are many trig videos that can help. Glad this one helped you.
@fggcreed
6 жыл бұрын
Thank you. You saved my butt with this technique. I tried using parallelogram rule but I got every single direction value wrong
@hestonkariuki2963
3 жыл бұрын
Very educative.i wish I wish I could go back to school.
@TheVideoVolcano
7 жыл бұрын
This guy can teach. Well done
@jakariakhan1002
4 жыл бұрын
Thanks for the video.
@HWoodENT
3 жыл бұрын
Great video and very easy to comprehend
@Iwoodlikethat
8 жыл бұрын
Thanks for this video! I was looking for one on how to find a vector using the resultant and one vector and your table really helped be see how to work it backwards!
@Simbaa3349
Жыл бұрын
The gift that keeps on giving 🔥
@ebohsamsonadikwu290
3 жыл бұрын
This was very helpful and well explained.
@aggieneer02
10 жыл бұрын
Both are forces, so the problem would be the same. If you change the units in the problem to N, the resultant force would be the same number, but the units would be N. I hope this helps.
@manoshah903
3 жыл бұрын
Thanks for the concept to find magnitude and direction be blessed
@aggieneer02
10 жыл бұрын
Just a quick back of the napkin calculation, I come up with a resultant of roughly 152 N. Because all of these are East of North, they will be additive......I think 70 N is way too low.
@leratogladys9823
Жыл бұрын
Thank you so much sir you are amazing
@islammohammadi
3 жыл бұрын
Thanks man. Very easy and helpful explination
@UyandaTalksChelsea
3 жыл бұрын
Thank you so much. This is really helping with my physics homework.
@isratjahanina3938
6 ай бұрын
thank you so much for such amazing and understandable content.and it really helps me to clear my concept in better way .
@mcdreamy3066
4 жыл бұрын
Yahhhs flex those pens!!!
@physics67
Жыл бұрын
Thank teacher.
@meenaruhal3973
4 жыл бұрын
Hi there, just need a clarification on- why it can't be 180-69.68 as well, as tan is negative in 2nd quadrant too? thanks
@Kumurajiva
5 жыл бұрын
Excellent
@PlainVlogs
4 жыл бұрын
sick video bro
@raerenzgaza3201
Жыл бұрын
Thanks very much
@11oclock13
3 жыл бұрын
Thanks thanks u saved my life ❤❤❤
@inevitableme6885
2 жыл бұрын
this is cool
@TheWanderbugChannel
6 жыл бұрын
THANK YOU SO MUCH THIS WAS SO HELPFUL
@hypnotize8155
9 жыл бұрын
We need more professors like you. Can you please make videos for Physics 2? Electromagnetism? and more statics videos as well! Gig'em!
@aggieneer02
9 жыл бұрын
Is there a topic from Statics that you would like to see? I am a math teacher, but my background is mechanical engineering, so I would be glad to help.
@justcharacter2098
Жыл бұрын
@@aggieneer02 hello, may I ask why you also did not subtract the 25 degree angle from 90 degree on quadrant 4?
@aggieneer02
Жыл бұрын
@@justcharacter2098 all of our basic trigonometric definitions are based on the x-axis, so you will see that I do everything from that axis. You can reference from the y-axis, but it takes some work. I find that trying to explain that in a video tends to overcomplicate it. So the simplest way to work any problem involving trigonometry - always reference to the nearest x-axis. I hope that helps explain it.
@Happyman-od7zp
6 жыл бұрын
Thank you very much, my Physics teacher did not explain clearly on how to do this!
@jianweixian5562
Жыл бұрын
YOU'RE A LIFE SAVER🙏
@mentorsyclasses5567
7 жыл бұрын
gret
@rayonprince4551
3 жыл бұрын
great explanation, thank you
@syafeenazezane7817
7 жыл бұрын
you help me a lot. thank you so much. you are a great teacher!
@aggieneer02
12 жыл бұрын
@zepfuck - Not sure what you are asking, could you rephrase your question? By definition in mathematics all clockwise angles are considered in the negative direction if that is what you are referring to. If you can clarify your question, I would be glad to help.
@krishnachougule8390
3 жыл бұрын
Thank you so much for this tutorial. It was much needed !!!
@greggast9824
6 жыл бұрын
Thank you so much. What would you do in the case that the vector is at an angle of 270˚. Would the angle be changed to 90˚. Also when the vector is right on the x or y axis how would you know if the x or y values for the eqaution are positive or negative since they're not in a quadrant.
@aggieneer02
5 жыл бұрын
90 and 270 are "basically" equivalent. Here is the quick and dirty.... Your x-components will be positive in Quadrants I and IV because the x-axis is positive there, and negative in Quadrants II and III because it is negative there. Same with y. When a vector lands on a quadrant line, it doesn't have both components. For example, let's say you have 100 pounds at 270 degrees, the components would be < 0, -100> or x = 0 and y = -100. This is due to the fact that the force is acting in the negative y direction. The longer explanation is the value of sine and cosine at quadrantal values (0, 90, 180, 270). Does that help?
@greggast9824
5 жыл бұрын
Yes, thank you so much.
@videoawesome9316
Жыл бұрын
I love the fountain pen!
@aggieneer02
Жыл бұрын
Thank you!
@surajkumar-ok7dm
7 жыл бұрын
this is really very interesting
@BroteinPow
Жыл бұрын
GOAT 🐐
@mariyamsiddiqui6639
5 жыл бұрын
best explanation ever!! THANK YOU
@numanisse8927
5 жыл бұрын
it'S very good thanks
@iyannan9451
5 жыл бұрын
Thanks you😘😍
@icedgodz428
7 жыл бұрын
i love you
@coolrippleuser7143
3 жыл бұрын
This man is using a goddamn fountain pen
@aggieneer02
3 жыл бұрын
Still do. Love them!
@coolrippleuser7143
3 жыл бұрын
@@aggieneer02 well sir hats off to your impeccable style!
@ZeroCooly
8 жыл бұрын
thank you so much, i had trouble staying awake in class today, you just saved my homework grade.
@this0is0me8
8 жыл бұрын
Anyone ever tell you, you sound like the son on King Of The Hill? well anyways slowly crawling through your play-list because my teacher apparently neglects critical aspects to help curb my learning curve. Great vids!! this is the beginning of a beautiful Subscription.
@binthesolaiman5841
8 жыл бұрын
Thanks alooooooot your explanation helped me I was struggling to understand it before my physics paper but thanks to I got it
@theophilusistifanus5868
3 жыл бұрын
Thanks for this
@jazfacts
9 жыл бұрын
I have a question... in my particular problem (using this method to solve it) my ending direction was not negative. It was positive. Using this method, will I still need to subtract my ending direction from 360 even though it came out to be positive and not negative??
@quocanhpham8033
3 жыл бұрын
This make a lot of sense.
@theneutralplatform4834
4 жыл бұрын
Top Man!!
@user-ft6hk6yy5d
5 жыл бұрын
God bless you and your pen
@maryjoymorallos2772
6 жыл бұрын
This make sense for me but we're literally forming triangle on a Cartesian plane and I feel so dumb right now
@aggieneer02
6 жыл бұрын
You are correct. Vectors are just fancy words for the parts of triangles :o)
@Soolaye
6 жыл бұрын
How would you draw the resultant on the graph?
@joselinetejeda8513
6 жыл бұрын
You locate first the angle, and then you draw the magnitude in that direction.
@jamalhaid4200
13 сағат бұрын
You are a G
@V_MA
10 жыл бұрын
Great Video! I finally got it! Thanks a lot!!!
@shahidnazeer8687
3 жыл бұрын
very simple and answer my query. my query , i am trying to solve but can't , may i learn more from you
@Dennis-zo3pk
2 жыл бұрын
This was so helpful 🔥
@inevitableme6885
2 жыл бұрын
idk how to thank you, u disabled the tip$ function. thank you so much sir
@aggieneer02
2 жыл бұрын
The videos have ads on them, that is enough. I am glad it helped.
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