If F = 3î + 4ĵ - 5k̂ and d = 5î + 4ĵ + 3k̂, what is F·d? - WORK, ENERGY, AND POWER Quiz | GKFix.in

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Question

If F = 3î + 4ĵ - 5k̂ and d = 5î + 4ĵ + 3k̂, what is F·d?

A. 10
B. 14
C. 16
D. 20