Question: Three forces act on an object: 30 N at 60 degrees above the horiztonal, 40 N at 90 degrees above the horizontal, and 45 N
Three forces act on an object: 30 N at 60 degrees above the horiztonal, 40 N at 90 degrees above the horizontal, and 45 N at 120 degrees above the horizontal.Find the force that would exactly counter balance these three forces.
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