Q3: A senior physics class conducting a research project on projectile motion constructs a device that can launch a cricket ball. The launching device is designed so that the ball can be launched at ground level with an initial velocity of 50 m s-1 at an angle of 45° to the horizontal. Calculate 1- The horizontal & vertical components of the velocity of the ball initially. 2- What is the maximum height that is achieved by the ball? 3-How far from lunching point will the ball attain its original level and the total time when attain at original?

Q3: A senior physics class conducting a research project on projectile motion constructs a device that can launch a cricket ball. The launching device is designed so that the ball can be launched at ground level with an initial velocity of 50 m s-1 at an angle of 45° to the horizontal. Calculate 1- The horizontal & vertical components of the velocity of the ball initially. 2- What is the maximum height that is achieved by the ball? 3-How far from lunching point will the ball attain its original level and the total time when attain at original?

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)

5th Edition

ISBN:9781305084766

Author:Saeed Moaveni

Publisher:Saeed Moaveni

Chapter9: Mass And Mass-related Variables In Engineering

Section: Chapter Questions

Problem 10P

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