3- As relay runner A enters the 30-m-long exchange zone with a speed of 14 m/s, he begins to slow down. He hands the baton to runner B 2.4 s later as they leave the exchange zone with the same velocity. Determine (a) the uniform acceleration of each of the runners, (b) when runner B should begin to run

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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3- As relay runner A enters the 30-m-long exchange zone with a speed of 14 m/s, he begins to slow
down. He hands the baton to runner B 2.4 s later as they leave the exchange zone with the same
velocity. Determine (a) the uniform acceleration of each of the runners, (b) when runner B
should begin to run
(VA)o = 14 m/s
(V3)o = 0
A
30 m
Transcribed Image Text:3- As relay runner A enters the 30-m-long exchange zone with a speed of 14 m/s, he begins to slow down. He hands the baton to runner B 2.4 s later as they leave the exchange zone with the same velocity. Determine (a) the uniform acceleration of each of the runners, (b) when runner B should begin to run (VA)o = 14 m/s (V3)o = 0 A 30 m
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