Acceleration & deceleration

Acceleration & deceleration
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Slide 1: Tekstslide
NatuurkundeMiddelbare schoolhavo, vwoLeerjaar 2,3

In deze les zitten 37 slides, met interactieve quizzen, tekstslides en 8 videos.

time-iconLesduur is: 25 min

Onderdelen in deze les

Acceleration & deceleration

Slide 1 - Tekstslide

You can analyse a motion by looking at the distance travelled
You can explain the relationship between force and acceleration
You can explain the relationship between acceleration and speed
You can explain the difference between scalars and vectors


Slide 3 - Tekstslide

Slide 4 - Tekstslide

Slide 5 - Tekstslide

Slide 6 - Tekstslide

Can you describe this motion?

Slide 7 - Tekstslide

Slide 8 - Tekstslide

Slide 9 - Tekstslide

Every photo of the car resembles a moment in time.
When these photos are taken every second, the distance in between these photos will tell you something about the speed in that timeframe.

Slide 10 - Tekstslide

Force and motion
With a constant speed, 
the resultant force is zero.

But if there is a resultant force, the direction of this force in relation to your motion will decide if you will start 
to accelerate or decelerate

Slide 11 - Tekstslide

Do you remember?
You can't see the force itself, but you can recognize that a force is at work 
when you see the result of an objects interaction with that force:

  1. a change in speed
  2. a change in direction
  3. a change in shape (plastic or elastic)

Slide 12 - Tekstslide

Slide 13 - Tekstslide

Slide 14 - Video

G-forces
G forces is about the weight you feel.
2 G means that you feel as if your weight has increased 2 times.

This feeling is caused by a combination of the gravitational force on your body and the force you feel as the result of an acceleration or deceleration

Slide 15 - Tekstslide

Slide 16 - Video

Slide 17 - Video

Slide 18 - Tekstslide

Slide 19 - Tekstslide

Scalars & vectors
Scalars are quantities which are described by magnitude only.

Vectors are quantitues which are described  by both a magnitude and a direction

Slide 20 - Tekstslide

Slide 21 - Tekstslide

Slide 22 - Video

Slide 23 - Video

Slide 24 - Video

Slide 25 - Tekstslide

Slide 26 - Video

Slide 27 - Video

Slide 28 - Tekstslide

Slide 29 - Tekstslide

Read paragraph 4.4
Make 61 t/m 73 + 

Slide 30 - Tekstslide

Upload question 52
(photo from your notebook)

Slide 31 - Open vraag

Upload question 56
(photo from your notebook)

Slide 32 - Open vraag

Upload question 57
(photo from your notebook)

Slide 33 - Open vraag

Slide 34 - Tekstslide

Slide 35 - Tekstslide

Slide 36 - Tekstslide

Slide 37 - Tekstslide