Determine the magnitude and direction of the vector A = (-23.0)î + (38.8)j.|A| =° counterclockwise from the +x axisa = For vectors B = -2î - 8j and A = -6î – 4j, calculate the following.%3D(a) Á + B (Express your answer in vector form.)A + B =Enter the magnitude and direction (in degrees counterclockwise from the +x-axis) for A + B.magnitudedirection|° counterclockwise from the +x-axis(b) AB (Express your answer in vector form.)AB =Enter the magnitude and direction (in degrees counterclockwise from the +x-axis) for A - B.magnitudedirection° counterclockwise from the +x-axis

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Answered: Determine the magnitude and direction…

Determine the magnitude and direction of the vector A = (-23.0)î + (38.8)j. |A| = ° counterclockwise from the +x axis a =

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter3: Vectors

Section: Chapter Questions

Problem 29PQ

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Question

Determine the magnitude and direction of the vector A = (-23.0)î + (38.8)j.
|A| =
° counterclockwise from the +x axis
a =

For vectors B = -2î - 8j and A = -6î – 4j, calculate the following.
%3D
(a) Á + B (Express your answer in vector form.)
A + B =
Enter the magnitude and direction (in degrees counterclockwise from the +x-axis) for A + B.
magnitude
direction
|° counterclockwise from the +x-axis
(b) A
B (Express your answer in vector form.)
A
B =
Enter the magnitude and direction (in degrees counterclockwise from the +x-axis) for A - B.
magnitude
direction
° counterclockwise from the +x-axis

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