3. Use the graph of velocity vs. time below to answer the following questions. Each segment shown is represented by a straight line between two points. Velocity, m/s XX2RBANORGANO 26 24 20 16 O 10 Velocity vs. Time 20 30 40 Time, seconds 50 60 70 a. What is the change in position during the interval 0 ≤ t ≤ 20 s? Show your work.
3. Use the graph of velocity vs. time below to answer the following questions. Each segment shown is represented by a straight line between two points. Velocity, m/s XX2RBANORGANO 26 24 20 16 O 10 Velocity vs. Time 20 30 40 Time, seconds 50 60 70 a. What is the change in position during the interval 0 ≤ t ≤ 20 s? Show your work.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Transcribed Image Text:3. Use the graph of velocity vs. time below to answer the following questions. Each segment shown is
represented
by a straight line between two points.
Velocity, m/s
275
26
20
18
16
14
12
10
6420
10
Magnitude rounded to 3 sig. fig.
Velocity vs. Time
20
Magnitude rounded to 3 sig. fig.
40
30
Time, seconds
a. What is the change in position during the interval 0 ≤ t ≤ 20 s? Show your work.
Units
50
60
Units
70
b. What is the constant acceleration during the interval 20 ≤ t ≤ 40 s? Show your work.
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