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27 Nov 2019
Vector A has a magnitude of 6.70 units and makes an angle of43.0° counter-clockwise from the positive x-axis. Vector B has amagnitude of 8.00 units and is directed along the negativex-axis.
(a) Using graphical methods, find the vector sum A +B ? Magnitudeof A+B=?
Direction of A+ B=? counterclockwise from +x-axis
(b) Using graphical methods, find the vector difference - .Magnitude of - : 3
units
Direction of - : 4° counterclockwise from +x-axis
Vector A has a magnitude of 6.70 units and makes an angle of43.0° counter-clockwise from the positive x-axis. Vector B has amagnitude of 8.00 units and is directed along the negativex-axis.
(a) Using graphical methods, find the vector sum A +B ? Magnitudeof A+B=?
Direction of A+ B=? counterclockwise from +x-axis
(b) Using graphical methods, find the vector difference - .Magnitude of - : 3
units
Direction of - : 4° counterclockwise from +x-axis
Irving HeathcoteLv2
29 Jan 2019
