Mechanical Engineering: Particle Equilibrium (2 of 19) Addition of Forces - Component

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In this video I will mathematically add force vectors components to find the force total.

Next video in the Particle Equilibrium series can be seen at:
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Thank you so much! This is very helpful for me, someone who has not taken statics before and need to learn this for structural fire protection class.

VioletskyCrystallize
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Thank you, I'm attending 1st year mechanical engineering at 50 years of age. I'm attending a engineering science exam this morning, this has been a great help.

valdachef
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A Michel a day keeps education flowing into my brain. Haha thank you!

Teo
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Professor Biezen, how did you estimate the direction of the resultant force (Red arrow)? What if F2 was at 30 degrees below the x axis? How would you estimate the red arrow then?

wirito
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Gah!!! Imperial measurements! Run for your lives!

CaptainCalculus
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The best teacher. Greetings from Poland

barocco
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Sir your teaching is great but can you please use worldwide exceped units I am from india and I don't really understand pounds

S.Sumedh
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Thanks for the job you do, it really helps a lot 🙏

nuismai
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HI! Can you pls help me with that why F2y is negative? tnx

gan-ochirdamdinjav
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Dear Michel van,
you are awesome. Thank you so much for excellent videos.
I didn't get how resultant force (Red- 200.7lbs) becomes down the horizontal line ?
why can't it be in above the horizontal line ? please clarify me.
Thanks again for your support -:)

satheeshmsp
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7:00 can anybody explain please? How do we know that is going to be the direction, how?

WCepheiHD
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Hi I still don't know how the cos an sin work in terms of adding vectors I know my sohcahtoa

ahmedthetank
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Voiced by Michael Scott, Dundermifflin

vyomkapur
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I like how you denote the "magnitude" of the force with both the absolute value symbol and the vector symbol. This is a big deal because so many textbooks "simply" denote with "non-text bold" notation like F. This value is also the "scalar" but two concepts equated to one "puny" symbol is a recipe for disaster for "most" average students who will fall asleep and lose the distinction. Imagine if the text books stuck with the representation of vector as the absolute(symbol) of the vector(arrow on top symbol) how many engineering students would not "drop out" and complete the engineering program? I was not one of those casualties, but witnessed many fellow students collapse from ME to CE to finally Acct major.

trexinvert