A ball is shot vertically into the air at a velocity of 55 m/s. After 5 seconds, another ball is shot vertically into the air. If the balls meet 118 m from the ground, determine the relative velocity (in m/s) of the first ball the second ball 8 seconds after the first ball was shot into the air. Use 9.81 m/s² for the acceleration due to gravity. Round off your final answer to five decimal places.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A ball is shot vertically into the air at a velocity of 55 m/s. After 5 seconds, another ball is shot vertically into the air. If the balls
meet 118 m from the ground, determine the relative velocity (in m/s) of the first ball to the second ball 8 seconds after the first
ball was shot into the air. Use 9.81 m/s² for the acceleration due to gravity. Round off your final answer to five decimal places.
Add your answer
Transcribed Image Text:A ball is shot vertically into the air at a velocity of 55 m/s. After 5 seconds, another ball is shot vertically into the air. If the balls meet 118 m from the ground, determine the relative velocity (in m/s) of the first ball to the second ball 8 seconds after the first ball was shot into the air. Use 9.81 m/s² for the acceleration due to gravity. Round off your final answer to five decimal places. Add your answer
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