7. A long-jumper leaves the ground at an angle of 22.0° above the horizontal and at a speed of 15.0 m/s. (Assume his motion is equivalent to that of a particle.) (a) How far does he jump in the horizontal direction? (b) What is the maximum height reached?

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter3: Motion In Two Dimensions
Section: Chapter Questions
Problem 39AP: A rocket is launched at an angle of 53.0 above the horizontal with an initial speed of 100. m/s. The...
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7. A long-jumper leaves the ground at an angle of 22.0° above the horizontal and at a speed of
15.0 m/s. (Assume his motion is equivalent to that of a particle.)
(a) How far does he jump in the horizontal direction?
(b) What is the maximum height reached?
Transcribed Image Text:7. A long-jumper leaves the ground at an angle of 22.0° above the horizontal and at a speed of 15.0 m/s. (Assume his motion is equivalent to that of a particle.) (a) How far does he jump in the horizontal direction? (b) What is the maximum height reached?
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