A) 1 : 1
B) 1 : 2
C) 2 : 1
D) 4 : 1
Correct Answer: B
Solution :
Angular velocity of particle P about point A, \[{{\omega }_{A}}=\frac{v}{{{r}_{AB}}}=\frac{v}{2r}\] Angular velocity of particle P about point C, \[{{\omega }_{C}}=\frac{v}{{{r}_{BC}}}=\frac{v}{r}\] Ratio \[\frac{{{\omega }_{A}}}{{{\omega }_{C}}}=\frac{v/2r}{v/r}=\frac{1}{2}.\]You need to login to perform this action.
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