Physics, 08.10.2019 23:20, shookie1993
vector is described as having magnitude 5 and angle -20°. which is an equivaent statement of magnitude and angle of vector ? (note: all angles are measured counterclockwise from the x-axis.)
magnitude 5; angle 70°
magnitude 5; angle 20°
magnitude -5; angle 20°
magnitude 5; angle 160°
magnitude -5; angle 160°
Answers: 1
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