A projectile is fired at an angle of 30° above the horizontal with an initial velocity of 80 m/s from the top of a cliff 80 m high. How far from the base of the cliff does it strike the level ground below if air resistance is negligible?
A projectile is fired at an angle of 30° above the horizontal with an initial velocity of 80 m/s from the top of a cliff 80 m high. How far from the base of the cliff does it strike the level ground below if air resistance is negligible?
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter4: Motion In Two And Three Dimensions
Section: Chapter Questions
Problem 46P: Trying to escape his pursuers, a secret agent skis off a slope inclined at 30 below the horizontal...
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