Week 3 les 1

2N
1 / 18
volgende
Slide 1: Tekstslide
Nask / TechniekMiddelbare schoolmavo, havo, vwoLeerjaar 2

In deze les zitten 18 slides, met tekstslides.

time-iconLesduur is: 80 min

Onderdelen in deze les

2N

Slide 1 - Tekstslide

Slide 2 - Tekstslide

Check in...
No coats or jackets?
No caps or hats?
Phones away?
No headphones/earbuds on/in?
iPad on the table?

Slide 3 - Tekstslide

Welcome!
Nature and Technology 2 (NTEC2)

Slide 4 - Tekstslide

Planning
Question for me
Demonstration
Exercise about demo
Section questions

Slide 5 - Tekstslide

What football club do you support?

Slide 6 - Tekstslide

Objectives
After this class you know how to POE experiments

After this class you can name three (3) different voltage sources

After this class 

Slide 7 - Tekstslide

Planning
Sectie 3: Demo 'van de graafgenerator'
Drawing schematics
Section 4: Voltage


Slide 8 - Tekstslide

Van de Graaff generator
Different demo's 
More?
click here 

Slide 9 - Tekstslide

Drawing schematics
Pick two of the demo's you've seen.
Make a schematic drawing of both

Hand in the drawing when you're done

Slide 10 - Tekstslide

Drawing schematics
Demands: 
- Drawn with pencil
- somewhat to scale
- name the materials

You may use Google. 




Slide 11 - Tekstslide

Example of a schematic drawing
Use the numbers to name the 
materials or to describe what happens

Slide 12 - Tekstslide

Time for work!
Individual
1. Pick two demo's you've seen
2. Make a schematic drawing of both
3. Name the materials 
4. Explain whats happening (P.O.E.)
timer
30:00

Slide 13 - Tekstslide

Section 4: Voltage

Slide 14 - Tekstslide

Power supplies (voltage source)

Slide 15 - Tekstslide

Naming and symbols
Voltage -> Volt -> letter U

The voltage is 12 Volt 
U=12V 
Quantity
Symbol
Unit of
Measurement
Unit Abbreviation
Current
I
Ampere
A
Voltage
U
Volt 
V

Slide 16 - Tekstslide

Time left?
More on voltage (in dutch).
Please use headphones 

Exercises section 1 and 2

Slide 17 - Tekstslide

Next lesson
Section 3

Slide 18 - Tekstslide