A motorcycle starts from rest at s = 0 and travels along a straight road with the speedshown by the e-t graph. (Eigure 1)Part BDetermine the motorcycle's position when t = 9 sExpress your answer to three significant figures and include the appropriate units.s= 35.0 mSubmitPrevious Answersv CorrectPart CDetermine the motorcycle's acceleration when t- 12 sExpress your answer to three significant figures and include the appropriate units.ValueUnitsa-SubmitRequest Answer• Part DFigure1 of 1>Determine the motorcycle's poswhen t 12sExpress your answer to three significant figures and include the appropriate units.(m/)12 5ValueUnits-+15SubmitReauest Answer1015

Approach: Velocity is the first time derivative of distance and acceleration is second time…

Answered: A motorcycle starts trom rest at s =0…

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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Q1. Refers to Figure 1, a motorcycle starts from rest at s = 3.7 m and travels along a straight road with the speed shown by the v-t graph. Determine the total distance the motorcycle travels until it stops when t 15 s. Also plot the a-t and s-t graphs. Given that ti = 3 s, t2 = 10 s and va= 5.8 m/s. v (m/s) Va t (s) ti t2 15 Figure 1
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) Determine the motorcycle's acceleration when t = 12 s Express your answer to three significant figures and include the appropriate units. HA ? m a = 0,25 Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining Figure Part D Determine the motorcycle's position when t = 12 s. Express your answer to three significant figures and include the appropriate units. v (m/s) s = 48.0 m v = 1.25 5 む=5 Submit Previous Answers v = -1+ 15 v Correct t (s) 10 15 Provide Feedback Next >
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