Multiple Choice
A woman sits on a stool that can turn friction-free about its vertical axis. She is handed a spinning bicycle wheel that has angular momentum 0 and she turns it over (that is, through 180º) . She thereby acquires an angular momentum of magnitude
A) 0
B)
0
C) 0
D) 2 0
E) 4 0
Correct Answer:

Verified
Correct Answer:
Verified
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