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Novay_Z [31]
3 years ago
13

Calculate the magnitude of the total angular momentum of the woman–disk system. (assume that you can treat the woman as a point.

express your answer to two significant figures and include the appropriate units.
Physics
1 answer:
Mrac [35]3 years ago
8 0
 <span>I of disk = 1/2MR² = (0.5)(230)(4.0)² = 1840 kgm² 
I of disk-woman system = I = 1/2MR² + md² = (50)(4.0)² = 1840 + 800 = 2640 kgm² 
L = Iw = (2640)(0.80)(2π) = 13,270 ≈ = 13,000 kgm²/s ANS

idk I'm just trying</span>
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