help A truck covers 48.0 m in 8.70 s while smoothly slowing down to final speed

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A truck covers 48.0 m in 8.70 s while smoothly slowing down to final speed of 2.30 m/s. Find its original speed, m/s Find its acceleration. (Indicate the direction of the acceleration with the sign of your answer.) m/s2 Need Help? We investigated a jet landing on an aircraft carrier. In a later maneuver, the jet comes in for a landing on solid ground with a speed of 95 m/s, and its acceleration can have a maximum magnitude of 6.82 m/s2 as it comes to rest, From the instant the jet touches the runway, what is the minimum time interval needed before it can come to rest? s Can this jet land on a small tropical island airport where the runway is 0.800 km long? Yes No Explain your answer. Need Help?

Explanation / Answer

i) a=0.74m/s^2

velocity=8.73m/s

Ii)time=13.93s

distance=661.65=0.661km <0.8km therefore it can land propery

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