Structural Analysis
6th Edition
ISBN: 9781337630931
Author: KASSIMALI, Aslam.
Publisher: Cengage,
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Transcribed Image Text:1. Travelling with an initial speed of 70km/hr, a car accelerates at 600 km/h? along a straight
road. How long will it take to reach a speed of 120 km/h? Also, through what distance does
the car travel during this time?
2. A ball is thrown vertically into the air at 120 fps. After 3 sec, another ball is thrown vertically.
What initial velocity must the second ball have to pass the first ball at 100 ft from the
ground?
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