Physics, 17.12.2021 04:40 fashionblogger28
A 0.50 m long, uniform cylinder with a mass of 0.75 kg and radius 0.10 m is on a frictionless
axle. A light cord wrapped around its center runs over a pulley to a 1.40 kg hanging mass below.
The pulley is also on a frictionless axle and is a disc which has a mass of 0.20 kg and radius 0.05
m. If the system was held at rest and then released, how fast is the hanging mass moving after it
has fallen a total distance of 0.50 m? (Assume that the cord does not slip on either surface and is
always tight.)
Answers: 2
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A 0.50 m long, uniform cylinder with a mass of 0.75 kg and radius 0.10 m is on a frictionless
axle...
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