Painter on a ladder is it safe? Puntos: 20 A painter wishes to know whether or not he can safely stand on a ladder. The

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Painter On A Ladder Is It Safe Puntos 20 A Painter Wishes To Know Whether Or Not He Can Safely Stand On A Ladder The 1 (140.65 KiB) Viewed 52 times

Painter on a ladder is it safe? Puntos: 20 A painter wishes to know whether or not he can safely stand on a ladder. The ladder has a mass M₁ = 7.00 kg which is uniformly distributed throughout its length L = 5.80 m. The ladder is propped up at an angle 0 = 71.00. The coefficient of static friction between the ground and the ladder is us = 0.258, and the wall against which the ladder is resting is frictionless. Calculate the maximum mass of the painter for which the ladder will remain stable when he climbs a distance d = 4.50 m up the ladder. Enviar Respuesta Tries 0/40 If the painter does not stand on the ladder, what is the minimum angle 8 for which the ladder will remain stable? Enviar Respuesta Tries 0/40