a. What is the ball's velocity in t when t=5 s? 8 b. What position is the ball at when t-5 s? c. What is the total distance the ball has traveled in ft when t-5 s?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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Question 2
A ball travels along a straight track with the acceleration a = = (4.5t - 4) ft. . When t=0 seconds, the
ft
position of the ball is s = 2ft and the velocity of the ball is v= -2-
-24.
S
ft
a. What is the ball's velocity in when t=5 s?
s
b. What position is the ball at when t=5 s?
c. What is the total distance the ball has traveled in ft when t=5 s?
Transcribed Image Text:Question 2 A ball travels along a straight track with the acceleration a = = (4.5t - 4) ft. . When t=0 seconds, the ft position of the ball is s = 2ft and the velocity of the ball is v= -2- -24. S ft a. What is the ball's velocity in when t=5 s? s b. What position is the ball at when t=5 s? c. What is the total distance the ball has traveled in ft when t=5 s?
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