A horizontal line on a distance-time graph means what?
Speed
4 of 13
A horizontal line on a velocity-time graph means what?
Acceleration
5 of 13
Stopping distance is...
Thinking distance + Braking distance
6 of 13
How can breaking and/or thinking distance be increased?
Speed
7 of 13
On a distance-time graph the gradient is...
Speed
8 of 13
On a velocity-time graph the gradient is...
Acceleration
9 of 13
A car has traveled 100 km in 20 minutes. What is the cars average speed?
5km/s
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A car increases velocity from +5m/s to +15m/s in 3 seconds, what is its acceleration?
3.3m/s
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A car has a mass of 10 kg and accelerates at 15m/s. What is the resultant force of the car?
150N
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Alex is driving a car when he sees a wild Sophia in the road. He stops the car just infront of this endangered animal. If Alex has a thinking distance of 4m and a braking distance of 6m, what will be Alex's stopping distance?
10m
13 of 13
Other cards in this set
Card 2
Front
How do you calculate acceleration?
Back
Change in velocity/Time
Card 3
Front
How do you calculate a force?
Back
Card 4
Front
A horizontal line on a distance-time graph means what?
Back
Card 5
Front
A horizontal line on a velocity-time graph means what?
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