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Note: Use principles of physics to solve the problem and then verify your answer

ID: 2062686 • Letter: N

Question

Note: Use principles of physics to solve the problem and then verify your answer using the simulation. What it the mass of the block in this simulation? kg Which one of the following Quantities has the same numerical value as the mass of the block? the mass of the disc the radius of the disc the moment of inertia of the disc the angular momentum of the disc the rotational kinetic energy of the disc If the radius of the disc is 35.0 cm, what is its mass? Assume the disc's mass is uniformly distributed. kg

Explanation / Answer

r = 0.35m, I=m(r^2)/2 Given I = 0.625 = m(0.35^2)/2 m = 10.204kg