A rope connecting two masses, m, = 3.50 kg and 2) m2 = 8.00 kg, passes over a pulley made of a solid cylinder with a radius of 18.0 cm. Initially, m, rests on the floor and m2 is suspended 2.50 m above the floor. The masses are released from rest and m, is moving at 3.00 m/s when it reaches the ground. Mp a) What is the mass of the pulley? (Assume that the rope does not slip relative to the pulley, and that kinetic friction is negligible.) b) What is the net torque acting on the pulley while m, is falling? m2

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2)
m2 = 8.00 kg, passes over a pulley made of a solid cylinder
with a radius of 18.0 cm. Initially, m, rests on the floor and
m2 is suspended 2.50 m above the floor. The masses are
released from rest and m2 is moving at 3.00 m/s when it
reaches the ground.
A rope connecting two masses, m1 = 3.50 kg and
mp
a) What is the mass of the pulley? (Assume that the rope
does not slip relative to the pulley, and that kinetic
friction is negligible.)
b) What is the net torque acting on the pulley while m2 is
falling?
m2
Transcribed Image Text:2) m2 = 8.00 kg, passes over a pulley made of a solid cylinder with a radius of 18.0 cm. Initially, m, rests on the floor and m2 is suspended 2.50 m above the floor. The masses are released from rest and m2 is moving at 3.00 m/s when it reaches the ground. A rope connecting two masses, m1 = 3.50 kg and mp a) What is the mass of the pulley? (Assume that the rope does not slip relative to the pulley, and that kinetic friction is negligible.) b) What is the net torque acting on the pulley while m2 is falling? m2
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