2. In the Figure, a mass of 35.30 kg is attached to a light string which is wrapped around a cylindrical spool of radius 10 cm and moment of inertia 4.00 kg m2. The spool is suspended from the ceiling and is free to rotate around its axis. If the hanging mass is released from rest a distance 3.50 m above the floor how long does it take to for it to reach the floor? 3.5 m

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Show Basic Equations First, before plugging in numbers. Include units in all answers. If there is more than one part, separate the work for Part (a) and the other parts clearly by labels. Draw accurate free-body as appropriate for each problem, with vectors drawn in correct directions and labeled. Box all answers.

2. In the Figure, a mass of 35.30 kg is attached to a light string which is wrapped around a cylindrical spool of
radius 10 cm and moment of inertia 4.00 kg m2. The spool is suspended from the ceiling and is free to rotate
around its axis. If the hanging mass is released from rest a distance 3.50 m above the floor how long does it take
to for it to reach the floor?
3.5m
Transcribed Image Text:2. In the Figure, a mass of 35.30 kg is attached to a light string which is wrapped around a cylindrical spool of radius 10 cm and moment of inertia 4.00 kg m2. The spool is suspended from the ceiling and is free to rotate around its axis. If the hanging mass is released from rest a distance 3.50 m above the floor how long does it take to for it to reach the floor? 3.5m
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