2. A long jumper (Fig.3.20) leaves the ground at an angle of 20.0° to the horizontal and at a speed of 11.0 m/s. (a) What is the speed of the jumper at the maximum height? (b) How long does it take for her to reach maximum height?
2. A long jumper (Fig.3.20) leaves the ground at an angle of 20.0° to the horizontal and at a speed of 11.0 m/s. (a) What is the speed of the jumper at the maximum height? (b) How long does it take for her to reach maximum height?
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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