A motorcycle starts from rest at s = 0 and travels along a straight road with the speed shown by the v-t graph. (Figure 1) Part A Determine the motorcycle's acceleration when t = 9 s. Express your answer to three significant figures and include the appropriate units. ? a = Value Units Figure 1 of 1 Submit Request Answer Part B v (m/s) Determine the motorcycle's position when t = 9 s. v- 1.25 v = 5 Express your answer to three significant figures and include the appropriate units. e= -1+ 15 ? (s) Value Units 4 10 15

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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A motorcycle starts from rest at s = 0 and travels along a
straight road with the speed shown by the v - t graph.
(Eigure 1)
Part A
Determine the motorcycle's acceleration when t = 9 s
Express your answer to three significant figures and include the appropriate units.
HA
a =
Value
Units
Figure
< 1 of 1
Submit
Request Answer
Part B
v (m/s)
Determine the motorcycle's position when t = 9s.
v = 1.251
v = 5
Express your answer to three significant figures and include the appropriate units.
v = -t + 15
HA
?
t (s)
4
10
15
Value
Units
Submit
Request Answer
Transcribed Image Text:A motorcycle starts from rest at s = 0 and travels along a straight road with the speed shown by the v - t graph. (Eigure 1) Part A Determine the motorcycle's acceleration when t = 9 s Express your answer to three significant figures and include the appropriate units. HA a = Value Units Figure < 1 of 1 Submit Request Answer Part B v (m/s) Determine the motorcycle's position when t = 9s. v = 1.251 v = 5 Express your answer to three significant figures and include the appropriate units. v = -t + 15 HA ? t (s) 4 10 15 Value Units Submit Request Answer
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