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3.what is the initial velocity of a jeep uniformly accelerated at a rate of 0.2m/s² so that it's travel 750 meters in 50 seconds?
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4.a french high-velocity train accelerated uniformly from 250km/hr to 300 km/hr as it does through a distance of 50 kilometers.find it's acceleration.
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5.an airplane from rest accelerates on a runway at 5.50 m/s² for 20.25 seconds until it finally takes off the ground.what is the distance covered before takeoff?
Answers & Comments
Answer:
30km=40km/hr to 89km/hr=129km/hr.
hope this helps.Good luck
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