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a bus accelerates at -0.5 m/s^2 for 12.5 seconds if the bus had an initial speed of 31 /s what is its new speed
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a bus accelerates at -0.5 m/s^2 for 12.5 seconds if the bus had an initial speed of 31 /s what is its new speed

User Ronze
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2 Answers

1 vote

Answer:

24.75 m/s

Step-by-step explanation:

a bus accelerates at -0.5 m/s^2 for 12.5 seconds if the bus had an initial speed of-example-1
User Rogeliog
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6.4k points
2 votes
vf=v0+at so 31m/s-.5m/s^2*12.5= 24.75m/s is the new speed. the negative sign is showing a deceleration.

Hope this helps! Please rate if you like my answer! Thank you!!
User Chisty
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