As two boats approach the marina, the velocity of boat 1 relative to boat 2 is2.15 m/s in a direction 47,0° east of north.• Part AIf boat 1 has a velocity that is 0.715 m/s due north, what is the velocity (magnitude and direction) of boat 2?|02| =m/sSubmitRequest AnswerPart BΠνα ΑΣφ02 =south of westSubmitRequest Answer

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Answered: As two boats approach the marina, the…

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 7CQ: Is it possible for two vectors of different magnitudes to add to zero? Is it possible for three...

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Do Exercise 3.16 again using analytical techniques and change the second leg of the walk to 25.0 m straight south. (This is equivalent to subtracting B from A —that is, finding R=AB ) (b) Repeat again, but now you first walk 25.0 m north and then 18.0 m east. (This is equivalent to subtract A from B —that is, to find A=B+C. Is that consistent with your result?)
• Find the direction and magnitude of the vecto (a) A' = (22 m)ây + (-14 m)ŷ, () в (2.5 m)y + (13 m)ŷ, and (c) A’ + B'. • For the vectors given in Problem 34 expres
The figure shows the path taken by a drunk skunk over level ground, from initial point i to final pointL The angles are 6 - 30.0o: - 51.0 and - 77.0.and the distances are dy - 440 m d - 7.10m and dy - 13.0m What are the ta) magnitude and Ibi angle of the skunk's displacement fromi to Give the ande as a positive (counterdlockwisel or negative (clockwise) angle of magnitude less than 180 measured from the direction la) Number Units (b) Number Units
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äbö 25 Q4) Let vector A = 2i+3j , vector B = %3D 2i-2j, and vector C = (-A) - (2B). (a) Write vector C in component form. (b) Draw a coordinate system and on it show the three vectors (A, B and C). (c) what are the magnitude and * ?direction of vector C ث إضافة ملف إرسال ! رجوع
An ant undergoes three successive displacements: ?⃗1=3.00 m,20.0 degrees south of east ?⃗2=2.00 m,north ?⃗3=7.00 m,35.0 degrees west of south a) Carefully sketch and label the three displacements with their tails at the origin. Use a coordinate system in which the positive x-axis is east and the positive y-axis is north. b) Calculate the x-and y-components of each of the displacements. c) Use the results of part b) to calculate the distance between where the ant begins and where it ends. d) What fourth displacement (magnitude and direction) is necessary to return the ant to its initial position?
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