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A 90 kg man is climbing a 5 m ladder that has a mass of 20kg. what are a) the reactions on the ladder

A 90 kg man is climbing a 5 m ladder that has a mass of 20kg. what are a) the reactions on the ladder when x

A 90 kg man is climbing a 5 m ladder that has a mass of 20kg. what are a) the reactions on the ladder when x = 1.5m and b) the smallest value for x that will make the ladder fall? L=3m 1.6

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