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

Samenvatting H5 elektrische systemen (VWO)

Rating
4.0
(1)
Sold
13
Pages
2
Uploaded on
04-03-2017
Written in
2015/2016

samenvatting van de methode systematische natuurkunde 4VWO hoofdstuk 5 elektrische systemen

Level
Course








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

Connected book

Written for

Institution
Secondary school
Level
Course
School year
4

Document information

Summarized whole book?
No
Which chapters are summarized?
Hoofdstuk 5
Uploaded on
March 4, 2017
Number of pages
2
Written in
2015/2016
Type
Summary

Subjects

Content preview

vwo 4

Natuurkunde h5 elektrische systemen
Formuleoverzicht
Stroomsterkte 𝑸
I = 𝚫𝐓
i in A Q in C ΔT in sec.
Spanning 𝜟𝑬
U= 𝐐
U in v 𝛥𝐸 in j Q in C
Weerstand van een voorwerp 𝒍
R =ρ ∙ 𝐀
R in Ω ρ in Ωm l in m A in m2
Wet van ohm U=R∙I
U in v R in Ω i in A
I=G∙U
U in v G in S i in A
Spanningswet van Kirchhoff ∑U1 = 0
Stroomwet van Kirchhoff ∑I1 = 0
Parallelschakeling ITot = I1 + I2 + ……
UTot = U1 = U2 = ……
GTot = G1 + G2 + ……

Serieschakeling ITot = I1 = I2 = ……
UTot = U1 + U2 + ……
RTot = R1 + R2 + ……

Vermogen 𝜟𝑬
P = 𝜟𝒕
P in W 𝛥𝐸 in j ΔT in sec.
P=U∙I
P in W U in v i in A
rendement 𝑬𝒏𝒖𝒕𝒕𝒊𝒈
η= 𝑬𝒊𝒏
E in joule
𝑷𝒏𝒖𝒕𝒕𝒊𝒈
η = 𝑷𝒊𝒏
P in W

Serieschakeling- stroom blijft gelijk
Parallelschakeling -spanning blijft gelijk

Lading- het aantal coulomb per seconde door de stroomkring
Elementaire lading (e)– 1,602 ∙ 10-19 C
Ion – deeltje in vloeistof
Vrije elektronen –de negatieve elektronen in een ionrooster
Elektrische stroom – het verplaatsen van geladen deeltjes
Stroomsterkte – Ampère, hoeveelheid lading per tijdseenheid de dwarsdoorsnede passeert
Richting van de stroom
Spanning – hoeveelheid energie die wordt meegegeven aan een lading van 1 coulomb
Elektrische energie- dit is de energie die voorwerpen hebben die elektrisch geladen zijn en waar dus elektrische
spanning op staat.
Spanningsbronnen – batterijen, dynamo’s, zonnecellen
Spanningsmeter- voltmeter
Stroommeter- ampèremeter
Multimeter- kan je zowel spanning als stroom mee meten

Reviews from verified buyers

Showing all reviews
6 year ago

4.0

1 reviews

5
0
4
1
3
0
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.
annemajscholte Hogeschool Leiden
Follow You need to be logged in order to follow users or courses
Sold
53
Member since
8 year
Number of followers
39
Documents
2
Last sold
11 months ago

4.3

8 reviews

5
2
4
6
3
0
2
0
1
0

Recently viewed by you

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