Question:
A small ring P is threaded on a smooth wire bent in the form
Last updated: 6/7/2023
![A small ring P is threaded on a smooth wire bent in the form](https://media.kunduz.com/media/sug-question-candidate/20210531134342518660-3288189.jpg?h=512)
A small ring P is threaded on a smooth wire bent in the form of a circle of radius a and center O The wire is rotating with constant angular speed w about a vertical diameter XY while the ring remains at rest relative to the wire at a distance a 2 from XY Then w is equal to