Question: Figure 1 ) , F = { - 5 0 i + 2 0 j + 1 0 k } l b . Determine the

Figure 1),F={-50i+20j+10k}lb.
Determine the magnitude of the projection F in the direction of the cable AB.
Express your answer in pounds to three significant figures.
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Part B
Determine the magnitude of the projection F in the direction of the cable AC.
Express your answer in pounds to three significant figures.
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Figure 1 ) , F = { - 5 0 i + 2 0 j + 1 0 k } l b

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