Vector A is 2.00 units in length and points along the positive x axis. Vector B is 7.00 units in length and points along the negative y axis. Use graphical methods to find the magnitude and direction of the vectors below. (a) A+B magnitude= ____units direction= ______ ° (relative to the +x axis) (b) A-B magnitude= ____units direction= ______ ° (relative to the +x axis)
Vector A is 2.00 units in length and points along the positive x axis. Vector B is 7.00 units in length and points along the negative y axis. Use graphical methods to find the magnitude and direction of the vectors below. (a) A+B magnitude= ____units direction= ______ ° (relative to the +x axis) (b) A-B magnitude= ____units direction= ______ ° (relative to the +x axis)
College Physics
10th Edition
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter3: Vectors And Two-Dimensional Motion
Section: Chapter Questions
Problem 2P: Vector A has a magnitude of 8.00 units and makes an angle of 45.0 with the positive x-axis. Vector B...
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Vector A is 2.00 units in length and points along the positive x axis. Vector B is 7.00 units in length and points along the negative y axis. Use graphical methods to find the magnitude and direction of the vectors below.
(a) A+B
magnitude= ____units
direction= ______ ° (relative to the +x axis)
(b) A-B
magnitude= ____units
direction= ______ ° (relative to the +x axis)
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