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Author Question: A speeding car traveling at a constant velocity of v passes a police car initially at rest beside ... (Read 58 times)

joe

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on: Jul 28, 2018
A speeding car traveling at a constant velocity of v passes a police car initially at rest beside the roadway. If the police car with constant acceleration of a immediately pursues the speeding car, how long is it before the police car is directly behind the speeding car?
 a. v/a b. 2v/a
  c. v/2a d. v2/a

Question 2

A speeding car traveling at a constant velocity of 24 m/s passes a police care initially at rest beside the roadway. If the police car with constant acceleration of 3.0 m/s2 immediately pursues the speeding car, how far down the road does it draw even with the speeding car?
 a. 190 m b. 290 m
  c. 380 m d. 770 m


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bookworm410

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Reply #1 on: Jul 28, 2018
Answer to Question 1

b

Answer to Question 2

c


joe

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Reply 2 on: Jul 28, 2018
:D TYSM

xiaomengxian

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Reply 3 on: Yesterday
Excellent

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