Solved: A particle moves along a straight path through
Chapter 7, Problem 74(choose chapter or problem)
A particle moves along a straight path through displacement d = (8 m); + C) while force F = (2 N)i - (4 N)) acts on it. (Other forces also act on the particle.) What is the value of c if the work done by F on the particle is (a) zero, (b) positive, and (c) negative?
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