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KINEMATICS QUESTION

Question 3 d please.


I know that a) is finding the acceleration so you use rise/run which was with points (0,0) and (20,80) which gave 4m/s/s acceleration.


B) displacement = lxw on a v vs t graph. So the car's displacement was 300m in 10s and the police was 200m bc displacement = 1/2bh = 1/2(10)(40) = 200m


c) they are 100 m apart 


d) I dont even know where to strat?????//


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