A bicycle travels east at a rate of 4.5 meters per second. It slows to a speed of 4.0
meters per second east over 2 seconds. What is the acceleration of the bicycle?
A. 0.5 m/s^2 east
B. 0.5 m/s^2 west
C. 0.3 m/s^2 west
D. 0.3 m/s^2 east
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Explanation:
v = u + at
4.0 = 4.5 + a(2)
a = 0.25m/s² west
can u plz recheck the options
lunajay827:
I wrote the question and asnwer choices right but thank you
then maybe 0.3 west is if we round off
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