In: Physics
Vector has a magnitude of 7.00 units and makes an angle of 39.5° with the positive x-axis. Vector also has a magnitude of 8.00 units and is directed along the negative x-axis. Using graphical methods find the following.
(a) The vector sum + .
Magnitude of A + B: | units |
Direction of A + B: | ° counterclockwise from +x-axis |
(b) The vector difference - .
Magnitude of A - B: | units |
Direction of A - B: | ° counterclockwise from +x-axis |