(6) A ball is projected with initial velocity v=8i+6j m/s from the roof -81+6j m/s A of a building where it just passes the top of the wall (see fig.4) and falls to ground a distance 40 m from the wall. What is the height of the wall? A) 1.8 m B) 125 m C) 123.2 m D) 3.6 m 0 <<- x=40m Fig.4 B

(6) A ball is projected with initial velocity v=8i+6j m/s from the roof -81+6j m/s A of a building where it just passes the top of the wall (see fig.4) and falls to ground a distance 40 m from the wall. What is the height of the wall? A) 1.8 m B) 125 m C) 123.2 m D) 3.6 m 0 <<- x=40m Fig.4 B

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Description: (6) A ball is projected with initial velocity v=8i+6j m/s from the roof -8i+6j m/s Aof a building where it just passes the top of the wall (see fig.4) and fallsto ground a distance 40 m from the wall. What is the height of the wall?A) 1.8 mD) 3.6 mB

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 42P: A landscape architect is planning an artificial waterfall in a city park. Water flowing at 1.70 m/s...

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