100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached 4.2 TrustPilot
logo-home
Summary

Samenvatting Vectoren

Rating
3.0
(2)
Sold
3
Pages
6
Uploaded on
13-08-2022
Written in
2022/2023

Samenvatting van het hoofdstuk Vectoren

Institution
Course









Whoops! We can’t load your doc right now. Try again or contact support.

Written for

Institution
Study
Course

Document information

Uploaded on
August 13, 2022
Number of pages
6
Written in
2022/2023
Type
Summary

Subjects

Content preview

Vectoren


•Wat is een vector
→ =→ B
Notatie: vector AB u
→ →
u
Grootte: ||AB|| = |AB|
Richting: volgens de drager
Zin: pijl A


Grootte: ||u|| = |u| = √ux² + uy² (stelling van Pythagoras) y
Algebraïsch: op basis van coördinaten


Gelijke vectoren hebben: dezelfde zin, dezelfde richting en →
u
uy
dezelfde grootte
0 ux x
Tegengestelde vectoren: kunnen dezelfde grootte hebben, maar
Tegengestelde richtingen en tegengestelde zin


Soorten vectoren:
Glijdende vector:
- heeft een vaste grootte en richting, maar kan vrij bewegen over zijn drager




Gebonden vector:
- heeft een vaste grootte en richting, en ook een vast aangrijpingspunt




!Let op: teken vectoren buiten het lichaam en met als aangrijpingspunt de punt van de vector!




NIET WEL NIET WEL

, •Optellen van vectoren

c
Grafische methode:

a
- parallellogramregel (zelfde aangrijpingspunt)
- de vectorsom = de resultante
→ → →
- a + b = b +→
a =→
c →
b



→ → →
a+b+c
- herhaal de parallellogramregel
→ →
a+b
(meerdere vectoren met eenzelfde aangrijpingspunt)


→ b →
a → b

a
c

c




- kopstaartregel →
v
verschillend aangrijpingspunt → →
w u
→ →
u w

u →
v →
v

u +→
v=→
w =→
v +→
u


- krachtenveelhoek
kopstaartregel bij meerdere vectoren met verschillend aangrijpingspunt


c → →
→ →
a + b +→
c a →
c →
a + b +→ a
→ a +→
→ b +→
c
b
→ →
c b

b

a

c
$3.63
Get access to the full document:

100% satisfaction guarantee
Immediately available after payment
Both online and in PDF
No strings attached


Also available in package deal

Reviews from verified buyers

Showing all 2 reviews
1 year ago

2 year ago

3.0

2 reviews

5
0
4
0
3
2
2
0
1
0
Trustworthy reviews on Stuvia

All reviews are made by real Stuvia users after verified purchases.

Get to know the seller

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
Se1in Katholieke Universiteit Leuven
Follow You need to be logged in order to follow users or courses
Sold
86
Member since
3 year
Number of followers
56
Documents
0
Last sold
2 days ago

3.8

12 reviews

5
4
4
2
3
6
2
0
1
0

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Frequently asked questions