Science - Frictional Force
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Lesduur is: 60 minOnderdelen in deze les
Slide 1 - Tekstslide
Slide 2 - Tekstslide
Push
Pull
Push
Slide 3 - Sleepvraag
Slide 4 - Video
While walking, do we exert a push or pull force against the ground?
A
Push
B
Pull
C
I don't know
D
no force
Slide 5 - Quizvraag
Slide 6 - Tekstslide
Slide 7 - Video
What force is the lady applying when she walks?
A
Her feet are pushing against the ground.
B
She is NOT applying any force.
Slide 8 - Quizvraag
What happens?
A
The lady is still walking.
B
The lady is sliding down.
Slide 9 - Quizvraag
Is there any force applied when she slipped?
A
No force!
B
The force of her feet pushing against the ground.
Slide 10 - Quizvraag
Drag the correct picture to its description.
Friction
NO Friction!
Slide 11 - Sleepvraag
Does this picture show frictional force or no frictional force?
