Solve the problem.The shape and density of a thin shell are indicated below. Find the moment of inertia about the z-axis.Shell: portion of the cone x2 + y2 - z2 = 0 between z = 2 and z = 4Density: ? = 1

A. Iz = 240
B. Iz = 120?
C. Iz = 240?
D. Iz = 120

Answer: B

Mathematics

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A.
B.  
C.
D.  

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A.
B. - 
C.
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