A projectile is shot from the edge of a cliff 140m above ground with an initial speed of 80 m/s at an angle 24 degrees below the horizontal. How much time does it take the projectile to hit the ground?

A projectile is shot from the edge of a cliff 140m above ground with an initial speed of 80 m/s at an angle 24 degrees below the horizontal. How much time does it take the projectile to hit the ground?

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Description: A projectile is shot from the edge of a cliff 140m above ground with an initial speed of 80 m/s at an angle 24 degrees below the horizontal. How much time does it take the projectile to hit the ground?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 3OQ: Figure OQ3.3 shows a birds-eye view of a car going around a highway curve. As the car moves from...

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