Problem 4 Consider the 2D vectors A and B. A has a magnitude of 3.5 and a polar angle of 55 degrees, while B has a magnitude of 4.5 and a polar angle of 245 degrees. a) Express A + B in cartesian form. b) Find the magnitude of A + B. c) Find the direction of A + B.

Problem 4 Consider the 2D vectors A and B. A has a magnitude of 3.5 and a polar angle of 55 degrees, while B has a magnitude of 4.5 and a polar angle of 245 degrees. a) Express A + B in cartesian form. b) Find the magnitude of A + B. c) Find the direction of A + B.

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 16PQ: Vector A has a magnitude of 4.50 m and makes an angle of 64.0 with the positive x axis. Vector B,...

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Problem 4
Consider the 2D vectors A and B. A has a magnitude of 3.5 and a polar angle of 55
degrees, while B has a magnitude of 4.5 and a polar angle of 245 degrees.
a) Express A + B in cartesian form.
b) Find the magnitude of A + B.
c) Find the direction of A + B.

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