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Mallori
Questions (1)
A soccer player kicks a ball into the air at an angle of 36 degrees above the horizontal with a speed of 30m/s
a.How long is the
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Answers (2)
ΣFx: -Tsin30° + 200N = 0 The force (Tsin30) is acting in the opposite direction to the 200N. This has to be true in order for them to add to zero. If the forces are acting in opposite directions then they must have equal magnitudes for it to stay in
Because the force exerted on the strut by the wall is horizontal, you should try using 195.0(cos(30.0)) to get the tension since cos is adjacent over hypotenuse.
