Question

Three forces are applied to a tree sapling, as shown in (Figure 1) , to stabilize it. Suppose that F⃗ A = 325 N and F⃗ B = 535 N .

Figure

1 of 1

1050

Part A

Determine the magnitude of F⃗ C.

Express your answer to three significant figures and include the appropriate units.

FC

F C

=

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Part B

Determine the angle between F⃗ A and F⃗ C, measured clockwise.

Express your answer using three significant figures.

θ

θ

=

nothing

  ∘  
0 0
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Answer #1

F = 825N ê, F = 595( cas 105 1 & sin 105°) - 198.5 i + 516.89 N St= F + F + Fe = 0 F – (Fe + FA) = - 186.5 î - 516.8] (A) Fel

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