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Physics, 02.04.2021 01:20 naenaekennedybe

A ladder is extended to a length of 8 m. It rests against a smooth frictionless vertical wall at an angle of 55 degrees to the horizontal. The ladder has a mass of 30 kg, and its center of mass is three-eighths of the way up the ladder from the floor. Calculate the magnitude of the resultant of the horizontal and vertical forces at the bottom of the ladder and the floor.

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A ladder is extended to a length of 8 m. It rests against a smooth frictionless vertical wall at an...

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