Determine magnitude and directional angle for resultant
The magnitude of the four displacement vectors shown in the drawing are A = 16.0 m, B = 11.0 m, C = 12.0 m, and D = 26.0 m. Determine the magnitude and directional angle for the resultant that occurs when these vectors are added together.
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Air is flowing through a rocket nozzle. Inside the rocket theair has a density of 5.25kg/m^3 and a speed of 1.2 m/s. The interior diameter of the rocket is 15.0 cm. At the nozzle exit, the diameter is 2.5 cm and the density is 1.29kg/m^3. What is
Determine the magnitude and directional angle for the resultant that occurs when these vectors are added together.
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