A marshmallow in a vacuum becomes A) larger. B) smaller. C) does not change.
2 answers:
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Assuming you are looking for the acceleration a:
1.
2.
where T is the tension and a is the acceleration of the blocks. The acceleration of the two blocks and the acceleration of the pulley must be equal.
The torque on the pulley is given by:
3.
where
and 
.
Combining the three equations:
1.
2.
where T is the tension and a is the acceleration of the blocks. The acceleration of the two blocks and the acceleration of the pulley must be equal.
The torque on the pulley is given by:
3.
where
Combining the three equations:
Answer:
Fnet=ma
24-13=3a
11/3=a
a=3.6m/s2
