Mathematics, 08.04.2020 03:26 ineedhelp2285
A package that weighs 300 lb is placed on an inclined plane. If a force of 10 lb is just sufficient to keep the package from sliding, find the angle of inclination of the plane. (Ignore the effects of friction. Round your answer to one decimal place.)
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A package that weighs 300 lb is placed on an inclined plane. If a force of 10 lb is just sufficient...
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