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Wind turbines

WIND TURBINES
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Slide 1: Tekstslide
EngelsMBOStudiejaar 2

In deze les zitten 20 slides, met interactieve quizzen, tekstslides en 1 video.

time-iconLesduur is: 50 min

Onderdelen in deze les

WIND TURBINES

Slide 1 - Tekstslide

What is the difference between a windmill and a wind turbine?

Slide 2 - Open vraag

timer
1:00
WIND TURBINES

Slide 3 - Woordweb

foundation
connection to the electric grid
tower
access ladder
yaw control
nacelle
generator
anemometer
brake
gearbox
rotor blade
blade pitch control
rotor hub

Slide 4 - Tekstslide

foundation
connection to the electric grid
tower
access ladder
yaw control
nacelle
generator
anemometer
brake
gearbox
rotor blade
blade pitch control
rotor hub

Slide 5 - Sleepvraag

13

Slide 6 - Video

00:36
Leg uit wat de 'pitch' is van een windmolen (in NL)

Slide 7 - Open vraag

02:00
Why do the blades experience huge amounts of stress?

Slide 8 - Open vraag

02:11-02:14
glass fibre = glasvezel

Slide 9 - Tekstslide

02:22-02:25
epoxy resin = epoxy was

Slide 10 - Tekstslide

02:48
Why is this material used for the construction of the blades?

Slide 11 - Open vraag

03:17
The Scroby Sands windfarm was
A
the first windfarm
B
one of the first NOT on land
C
the most important windfarm in the UK
D
outdated

Slide 12 - Quizvraag

03:32-03:35
The Gurkin  (augurk)

Slide 13 - Tekstslide

04:06
Give an example of the power of Mother Nature

Slide 14 - Open vraag

04:21-04:24
particles = deeltjes

Slide 15 - Tekstslide

04:44
Translate into Dutch:
'maintenance-free'

Slide 16 - Open vraag

05:33-05:36
deceptive = bedrieglijk

Slide 17 - Tekstslide

05:49
Why is the size of the blades deceptive?

Slide 18 - Open vraag

07:24
Give 3 reasons for erosion of the blades that are mentioned in the video

Slide 19 - Open vraag

WIND TURBINES

Slide 20 - Tekstslide