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course phy 201
What are the acceleration and final velocity of an object whose average velocity, accelerating uniformly from rest for 7.9 seconds, is 59 cm/s? How far does the object travel during the 7.9 seconds?
Final Velocity: 59cm/s*2=118cm/s
Acceleration: 118cm/s/7.9s=14.936=15cm/s/s approx.
Distance traveled: 59cm/s*7.9s=466.1=470cm approx.
&#Very good work. Let me know if you have questions. &#