physics

A warehouse worker pushes a crate along the floor, as shown in the figure (Figure 1) , by a force of 9.0N that points downward at an angle of 45∘ below the horizontal.
Q1 Find the horizontal component of the push
Q2 Find the vertical component of the push.

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  1. both are 9*0.7071
    since sin = cos = 0.7071 at 45 degrees.

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  2. 9cos45 = horizontal

    9sin45 = vertical

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