part 1 a. The magnitude of the angular momentum for configuration A is greater t

Question

part 1

a. The magnitude of the angular momentum for configuration A is greater than for configuration B.

Briefly explain your reasoning

part 2

a.The magnitude of the angular momentum for configuration A is greater than for configuration B.

b. The magnitude of the angular momentum for configuration A is less than for configuration B.

c.The magnitude of the angular momentum for configuration A is the same as for configuration B.

Two disks are free to rotate about a shared axle. The moment of inertia of the lower disk is twice as large as the moment of inertia of the upper disk. As shown below, a disk either does not rotate, or it rotates at an angular speed of ?.

Explanation / Answer

C)both have same since first one cancels out the angular momentum of each disk leading to zero

while the second one will be zero if calculated

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