Download the app

Questions  

Two particles A and B are moving in uniform circular motion in concentric circles of radii rA and rB with speed vA and vB respectively. Their time period of rotation is the same. The ratio of angular speed of A to that of B will be

Remember concepts with our Masterclasses.

80k Users
60 mins Expert Faculty Ask Questions
a
1: 1
b
rA:rB
c
vA:vB
d
rB:rA

Ready to Test Your Skills?

Check Your Performance Today with our Free Mock Tests used by Toppers!

detailed solution

Correct option is A

Time period, T=2πω  As TA=TB  So, 2πωA=2πωB  or  ωA:ωB=1:1


Similar Questions

A block of mass m is placed on a smooth plane inclined at an angle θ with the horizontal. The force exerted by the plane on the block has a magnitude  


whats app icon
phone icon