4 A -2 4 -2 Consider the two vectors, A and B, in the figure. The x and y components of both vectors are integers. What is the angle formed by the resultant of A+B with respect to the positive x axis. A. 45 degrees B. 225 degrees C. 180 degrees

4 A -2 4 -2 Consider the two vectors, A and B, in the figure. The x and y components of both vectors are integers. What is the angle formed by the resultant of A+B with respect to the positive x axis. A. 45 degrees B. 225 degrees C. 180 degrees

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 5PQ: Vector A, with a magnitude of 18 units, points in the positive x direction. Adding vector B to...

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The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.

Question

4
A
-2
-4
-4
-2
2
4
Consider the two vectors, A and B, in the figure. The x and y components of both vectors are integers. What is the angle
formed by the resultant of A+B with respect to the positive x axis.
A. 45 degrees
B. 225 degrees
С.
180 degrees
D. 135 degrees
E. -45 degrees

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