6. A ball has been projected with initial velocity of 0.06km/s and 0.175km/s horizontally and vertically respectively as shown in the figure below. 6.1 What is the projection angle? 6.2 How high is the building if it took 40 seconds to reach the ground? -D>

6. A ball has been projected with initial velocity of 0.06km/s and 0.175km/s horizontally and vertically respectively as shown in the figure below. 6.1 What is the projection angle? 6.2 How high is the building if it took 40 seconds to reach the ground? -D>

Physics for Scientists and Engineers

10th Edition

ISBN:9781337553278

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Vectors

Section: Chapter Questions

Problem 10P: A roller-coaster car moves 200 ft horizontally and then rises 135 ft at an angle of 30.0 above the...

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6. A ball has been projected with initial velocity of 0.06km/s and 0.175km/s horizontally and
vertically respectively as shown in the figure below.
6.1 What is the projection angle?
6.2 How high is the building if it took 40 seconds to reach the ground?
y
D->

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