A missile is fired at ground level with an initial speed of 168 ft/s, at an angle of 31° above the horizontal. It strikes a mark above the ground 2.8 seconds later. What is the horizontal distance, in feet, from where the missle was fired to where it lands?
A missile is fired at ground level with an initial speed of 168 ft/s, at an angle of 31° above the horizontal. It strikes a mark above the ground 2.8 seconds later. What is the horizontal distance, in feet, from where the missle was fired to where it lands?
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 47P: A basketball player is standing on the floor 10.0 m from the basket as in Figure P3.47. The height...
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A missile is fired at ground level with an initial speed of 168 ft/s, at an angle of 31° above the horizontal. It strikes a mark above the ground 2.8 seconds later.
What is the horizontal distance, in feet, from where the missle was fired to where it lands?
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