A constant force F = (2.0i + 4.0j) N acts on an objectas
Chapter 7, Problem 7.22(choose chapter or problem)
A constant force F = (2.0i + 4.0j) N acts on an objectas it moves along a straight-line path. If the objects displacementis d = (l.Oi + 5.0j) m, calculate the work done byF using these alternate ways of writing the dot product:(a) W = FdcosO; (b) W = Fx dx + Fy dy .
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