Physics, 16.12.2019 23:31 RealSavage4Life
Apainter climbs a ladder leaning against a smooth frictionless wall, which makes an angle to the floor of 53.0 ◦ . at some height the ladder will be on the verge of sliding against the floor. the coefficient of friction between the ladder and the floor is µ = 0.450. the ladder is 4.00 m long and has a mass of 30.0 kg.
a) find the maximum distance the 80kg painter can climb the ladder just before it slips.
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Apainter climbs a ladder leaning against a smooth frictionless wall, which makes an angle to the flo...
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