If a ladder weighing 250 N is placed against a smooth vertical wall ha – McqOptions

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1.	If a ladder weighing 250 N is placed against a smooth vertical wall having coefficient of friction between it and floor is 0.3, then what is the maximum force of friction available at the point of contact between the ladder and the floor [BHU 2004]
A.	75 N
B.	50 N
C.	35 N
D.	25 N
Answer» B. 50 N

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