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[Post New]21 Jan 2007 07:31:13 IST
    Subject: ladder ques on rotation
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pink_ele (1233)

Blazing goIITian

Olaaa!! Perrrfect answer. 203  [312 rates]
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a ladder of length L rests against a roller on a frictionless surface.FIND THE COEFFICIENT OF FRICTION FOR MINIMUM ANGLEwhich it makes with the ground height of the wall is, h..(hcv prob)
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