Each of the displacement vectors A and B shown in the figure below has a magnitude of 7.0 m.  A. Express the vectors A and B in terms of unit vectors and then find the magnitude and direction of the resultant vector C = A + B . B. Find the magnitude and direction of the vector D = A - B C. Sketch the vectors C and D using the head-to-tail rule.

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Q: Hello! Doing physics HW and need to be shown how to do this problem please!

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A: The vectors are given as: A→=(3 m)i+(5 m)jB→=[(3 m)cos178°]i+[(3 m)sin178°]j=(−2.998 m)i+(0.1047…

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Q: 1. Vector D has components D, = -4.9 m and D, = + 7.2 m. a. Write it in unit vector notation. b.…

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.