A spring gun at ground level fires a golf ball at an angle of 45°. The ball lands 10 m away. a) What is the ball's initial speed? b) With the same initial speed found in (a), find the two firing angles that make the range 6 m.

A spring gun at ground level fires a golf ball at an angle of 45°. The ball lands 10 m away. a) What is the ball's initial speed? b) With the same initial speed found in (a), find the two firing angles that make the range 6 m.

Name: use proper vector notations. A spring gun at ground level fires a golf
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Description: use proper vector notations. A spring gun at ground level fires a golf ball at an angle of 45°. The ball lands 10 m away.a) What is the ball's initial speed?b) With the same initial speed found in (a), find the two firing angles that make the range6

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter2: Newtonian Mechanics-single Particle

Section: Chapter Questions

Problem 2.17P: A strong softball player smacks the ball at a height of 0.7 m above home plate. The ball leaves the...

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