A 100N uniform ladder, 8.0m long, rests against a smooth vertical wall. The coefficient of static friction between the ladder and the floor is 0.40. What minimum angle can the ladder make with the floor before it slips?
OPTIONS
22˚ |
51˚ |
18˚ |
42˚ |
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A 100N uniform ladder, 8.0m long, rests against a smooth vertical wall. The coefficient of static...
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