PLEASe Fasst!!Only final answer Two boats leave the pier P at the same time and travel in thedirections shown in (Figure 1). vA = 41 ft/s and vB = 30 ft/s.Part ADetermine the magnitude of the velocity of boatrelative to boat BExpress your answer to three significant figures and include the appropriate units.VA/B =ValueUnitsSubmitRequest AnswerFigure< 1 of 1 >Part B-30 ftDetermine the direction angle of the velocity of boat A relativeboat B, measured counterclockwise from the positive a axis.Express your answer using three significant figures.VO AEO It vec?SubmitRequest Answer Part CHow long after leaving the pier will the boats be 1600 ft apart?Express your answer using three significant figures.vect =minSubmitRequest AnswerReturn to AssignmentProvide Feedback

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Answered: How long after leaving the pier will…

Engineering

Civil Engineering

How long after leaving the pier will the boats be 1600 ft apart?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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PLEASe Fasst!! Only final answer

Two boats leave the pier P at the same time and travel in the
directions shown in (Figure 1). vA = 41 ft/s and vB = 30 ft/s.
Part A
Determine the magnitude of the velocity of boat
relative to boat B
Express your answer to three significant figures and include the appropriate units.
VA/B =
Value
Units
Submit
Request Answer
Figure
< 1 of 1 >
Part B
-30 ft
Determine the direction angle of the velocity of boat A relative
boat B, measured counterclockwise from the positive a axis.
Express your answer using three significant figures.
VO AEO It vec
?
Submit
Request Answer

Part C
How long after leaving the pier will the boats be 1600 ft apart?
Express your answer using three significant figures.
vec
t =
min
Submit
Request Answer
Return to Assignment
Provide Feedback

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