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A point P moves in a circular path of radius r with uniform speed v. C is the center of the circle and AB is the diameter. The angular velocity of P about A and C is in the ratio

A point P moves in a circular path of radius r with uniform speed v. C is the center of the circle and AB is the diameter. The angular velocity of P about A and C is in the ratio 

Grade:12

2 Answers

Aziz Alam IIT Roorkee
askIITians Faculty 233 Points
7 years ago
Have a look into the solution

229-117_Angular.PNG
Ramreddy IIT Patna
askIITians Faculty 49 Points
7 years ago
We know that v= rw
Vp= (CB)w1 and Vp=(BA)w2 where w1 is angular velocity of P about C and w2 is angular velocity of P about A
it is asked to find w2/w1 = (CB/BA) but AB= 2 * CB
so ans is ½.
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