A An unbalanced spinner has 4 disks at the ends of cross arms. Disk A is at (0.10, 0.00) meters, mass = 0.01 kg Disk B is at (0.00, 0.20) meters, mass = 0.01 kg Disk C is at (-0.30, 0.00) meters, mass = 0.02 kg Disk D is at (0.00, -0.40) meters, mass = 0.04 kg The spinner is rotating counter-clockwise at >> = 2 rads/s. The center is fixed. Neglect the masses of the cross arms. Compute the linear velocity (including the direction) and the angular momentum of each disk relative to the center at the instant. VA= HA = VB = HB = Vc = Hc = VD = HD = Compute the total angular momentum.
A An unbalanced spinner has 4 disks at the ends of cross arms. Disk A is at (0.10, 0.00) meters, mass = 0.01 kg Disk B is at (0.00, 0.20) meters, mass = 0.01 kg Disk C is at (-0.30, 0.00) meters, mass = 0.02 kg Disk D is at (0.00, -0.40) meters, mass = 0.04 kg The spinner is rotating counter-clockwise at >> = 2 rads/s. The center is fixed. Neglect the masses of the cross arms. Compute the linear velocity (including the direction) and the angular momentum of each disk relative to the center at the instant. VA= HA = VB = HB = Vc = Hc = VD = HD = Compute the total angular momentum.
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