7. Louise spikes a volleyball. At the instant the ball leaves her hand, its height is 2.6m and its resultant velocity is 20m/s downward and forward at an angle of 70° below the horizontal. How long will it take for the ball to strike the floor if the opposing team does not block it? a. b. How far will the ball travel in the horizontal direction before it strikes the floor? 70° 20 m/s w 9'7

7. Louise spikes a volleyball. At the instant the ball leaves her hand, its height is 2.6m and its resultant velocity is 20m/s downward and forward at an angle of 70° below the horizontal. How long will it take for the ball to strike the floor if the opposing team does not block it? a. b. How far will the ball travel in the horizontal direction before it strikes the floor? 70° 20 m/s w 9'7

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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