Question: Determine whether a scalar or a vector is described in (a) and (b). Explain your answers. (a) An arm of an industrial robot pushes with

Determine whether a scalar or a vector is described in (a) and (b). Explain your answers.

(a) An arm of an industrial robot pushes with a 10-lb force downward on a part.
(b) A part is being pushed with a 10-lb force by an arm of an industrial robot.

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