Two ladders of uniform density and equal mass m are propped up against
each other at angles fr...
Physics, 02.10.2019 06:10 ashleypere99
Two ladders of uniform density and equal mass m are propped up against
each other at angles from the frictionless ground. a rope of tension t
connects the two horizontally a distance / from the center of each ladder.
each ladder is of length l.
if the ladder mass m=4.0kg, the angle 0=25.3°, and the distance l = 1l/6,
what is the tension on the rope t? answer in newtons (n).
Answers: 1
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Awoman holds a book by placing it between her hands such that she presses at right angles to the front and back covers. the book has a mass of m = 1.8 kg and the coefficient of static friction between her hand and the book is μs = 0.67. no attempt 50% part (a) what is the weight of the book, fgb in newtons?
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