I Revie v Two boats leave the shore at the same time and travel in the • Part A directions shown in (Figure 1). vA = 10 m/s and vg = 17 m/s Determine the magnitude of the velocity of boat A with respect to boat B. Express your answer to three significant figures and include the appropriate units. > View Available Hint(s) VA/a 17.3 Previous Answer v Correct Here we learn how to determine the magnitude of relative velocity for two boats when the magnitude and direction of velocity for each boat are known. The magnitude of relative velocity of boat A is qreater than the magnitude of each of the boats' velocities • Part B a MasteringEngineering MasteringComputerScience: Module 4 - Ch. 12 Sec. 10 - Google Chrome Determine the direction angle of the velocity of boat A with respect to boat B. measured counterclockwise from the positive z axis. i session.masteringengineering.com/myct/itemView?mode=myAnswers&assignmentProblemID=1298184 Express your answer in degrees to three significant figures. Submitted Answers > View Available Hintis) ANSWER 1: Deduction: -5% ? 0 = 33.8 ° e= 11.2 ANSWER 2: Deduction: 5% e = 11.2 Submit Previous Answern Figure You may have measured the angle counterdlockwise from the negative z ais. Recall that you were asked to measure the a counterclockwise from the positive z ads. 1 of 1 > X Incorrect; Try Again; One attempt remaining • Part C Return to Current Item How long after leaving the shore will the boats be 640 m apart? Express your answer in seconds to three significant figures. View Available Hintis) t- 36.9 s Submit Previous Answers v Correct

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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I Reviev
Two boats leave the shore at the same time and travel in the
Part A
directions shown in (Figure 1). vA = 10 m/s and vB = 17 m/s
Determine the magnitude of the velocity of boat A with respect to boat B.
Express your answer to three significant figures and include the appropriate units.
• View Available Hint(s)
VA/B = 17.3 In
Submit
Previous Answers
Correct
Here we learn how to determine the magnitude of relative velocity for two boats when the magnitude and direction of velocity for each boat are known. The magnitude of relative velocity of boat A is greater than the magnitude of each of the boats' velocities.
Part B
E MasteringEngineering MasteringComputerScience: Module 4 - Ch. 12 Sec. 10 - Google Chrome
A session.masteringengineering.com/myct/itemView?mode=myAnswers&assignmentProblemID=1298184
Determine the direction angle of the velocity of boat A with respect to boat B, measured counterclockwise from the positive z axis.
Express your answer in degrees to three significant figures.
Submitted Answers
• View Available Hint(s)
ANSWER 1: Deduction: -5%
να ΑΣφ.
vec
0 = 33,8 °
e = 11.2
ANSWER 2: Deduction: -5%
0 = 11.2 °
Submit
Previous Answers
Figure
1 of 1>
X Incorrect; Try Again; One attempt remaining
You may have measured the angle counterclockwise from the negative z axis. Recall that you were asked to measure the a
counterclockwise from the positive z axis.
Return to Current Item
Part C
How long after leaving the shore will the boats be 640 m apart?
Express your answer in seconds to three significant figures.
• View Available Hint(s)
t = 36.9 s
Submit
Previous Answers
Correct
Transcribed Image Text:I Reviev Two boats leave the shore at the same time and travel in the Part A directions shown in (Figure 1). vA = 10 m/s and vB = 17 m/s Determine the magnitude of the velocity of boat A with respect to boat B. Express your answer to three significant figures and include the appropriate units. • View Available Hint(s) VA/B = 17.3 In Submit Previous Answers Correct Here we learn how to determine the magnitude of relative velocity for two boats when the magnitude and direction of velocity for each boat are known. The magnitude of relative velocity of boat A is greater than the magnitude of each of the boats' velocities. Part B E MasteringEngineering MasteringComputerScience: Module 4 - Ch. 12 Sec. 10 - Google Chrome A session.masteringengineering.com/myct/itemView?mode=myAnswers&assignmentProblemID=1298184 Determine the direction angle of the velocity of boat A with respect to boat B, measured counterclockwise from the positive z axis. Express your answer in degrees to three significant figures. Submitted Answers • View Available Hint(s) ANSWER 1: Deduction: -5% να ΑΣφ. vec 0 = 33,8 ° e = 11.2 ANSWER 2: Deduction: -5% 0 = 11.2 ° Submit Previous Answers Figure 1 of 1> X Incorrect; Try Again; One attempt remaining You may have measured the angle counterclockwise from the negative z axis. Recall that you were asked to measure the a counterclockwise from the positive z axis. Return to Current Item Part C How long after leaving the shore will the boats be 640 m apart? Express your answer in seconds to three significant figures. • View Available Hint(s) t = 36.9 s Submit Previous Answers Correct
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