A 2.32 m long pole is balanced vertically on its tip. It starts to fall and...
Homework Answers
mgL/2 = 0.5 I ω2
ω2 = mgL/I
ω2 = mgL/(mL2/3)
= 3*g/L
= 3*9.8/2.32
= 12.67241
ω = 3.5598
v = L ω = 2.32 * 3.5598 = 8.259 m/s
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