Asimple atwood’s machine uses a massless
pulley and two masses m1 and m2. starting
from...
![subject](/tpl/images/cats/fizika.png)
Physics, 04.02.2020 10:45 beanokelley
Asimple atwood’s machine uses a massless
pulley and two masses m1 and m2. starting
from rest, the speed of the two masses is
4.2 m/s at the end of 4.7 s. at that time, the
kinetic energy of the system is 94 j and each
mass has moved a distance of 9.87 m.
9.87 m
find the value of heavier mass. the accel-
eration due to gravity is 9.81 m/s2 .
answer in units of kg
002 (part 2 of 2) 10.0 points
find the value of lighter mass.
answer in units of kg
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Answers: 2
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