Two fan carts are on parallel inclined tracks are facing opposite directions. At t=0, the carts are 2.88 m apart with the fans on and they are both given a sharp push toward each other against the direction the fans are pushing them. Cart A begins (after the push) with a speed of 1.35 m/s to the right and has an acceleration of 0.44 m/s² to the left. Cart B begins (after the push) with a speed of 1.05 m/s to the left and has an acceleration to the right of 0.52 m/s². (Hint: Keep your positive and negative directions consistent for both carts.)

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Two fan carts are on parallel inclined tracks are facing opposite directions. At t=0, the carts are
2.88 m apart with the fans on and they are both given a sharp push toward each other against
the direction the fans are pushing them. Cart A begins (after the push) with a speed of 1.35 m/s
to the right and has an acceleration of 0.44 m/s? to the left. Cart B begins (after the push) with a
speed of 1.05 m/s to the left and has an acceleration to the right of 0.52 m/s?. (Hint: Keep your
positive and negative directions consistent for both carts.)
A
a) At what two times do the two cars pass each other?
b) What are the two positions at which the cars pass each other?
c) What is the velocity of each car when they pass each other?
d) Graph the motion of each on the position vs. time graphs and velocity vs. time graphs on the
next page.
time (s)
time (s)
(w) uojiisod
velocity (m/ş)
Transcribed Image Text:Two fan carts are on parallel inclined tracks are facing opposite directions. At t=0, the carts are 2.88 m apart with the fans on and they are both given a sharp push toward each other against the direction the fans are pushing them. Cart A begins (after the push) with a speed of 1.35 m/s to the right and has an acceleration of 0.44 m/s? to the left. Cart B begins (after the push) with a speed of 1.05 m/s to the left and has an acceleration to the right of 0.52 m/s?. (Hint: Keep your positive and negative directions consistent for both carts.) A a) At what two times do the two cars pass each other? b) What are the two positions at which the cars pass each other? c) What is the velocity of each car when they pass each other? d) Graph the motion of each on the position vs. time graphs and velocity vs. time graphs on the next page. time (s) time (s) (w) uojiisod velocity (m/ş)
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