2. Determine the greatest angle so that the ladder does not slip when it supports the...

Question

Question

2. Determine the greatest angle so that the ladder does not slip when it supports the 75-kg man in the position shown. The co

engineering Mechanical-Engineering

Answer 1

Answer #1

we know Coso = 2 2.5² + 2.52 _ le 2 2x2.5x2.5 Coso = 12.5-l² 12.5 w e 0.25m, - TO & 125- - 12.5coso B. -MNB. MNA ľ ly le = 2.

Answer 2

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