[List of Quiz Problems]

 German version

 

1.To push the heavy case you put it upright. The force will be

less

greater

equal

depends on the surface

2. Braking a car (wheels blocked) the stopping distance depends on its weight:

yes

no

3. Braking a car (wheels blocked) the stopping distance depends on the width of the tires

yes

no

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[List of my Quiz Problems]

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