How far will the car have moved before you begin to slow down?
Amber B asked:
You are driving down the street in a car at 55 km/h. Suddenly a child runs into the street. If it takes you 0.75 s to react and apply the brakes, how far will the car have moved before you begin to slow down?
http://www.teambuildingdirectory.com/
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You are driving down the street in a car at 55 km/h. Suddenly a child runs into the street. If it takes you 0.75 s to react and apply the brakes, how far will the car have moved before you begin to slow down?
http://www.teambuildingdirectory.com/

April 2nd, 2009 at 7:32 am
55 km/h x 0.75 s =
55000 m / 3600 s x 0.75 s =
11 s
Th
April 5th, 2009 at 3:41 pm
Agree with Th method :
5.5/3.6*7.5 metres
just under 11.5 metres