Posted by **ashely** on Saturday, February 11, 2012 at 10:14am.

a circular disc rotates on a thin air film with a period of 0.3s. its moment of inertia about its axis of rotation is 0.06kgm^2. a small mass is dropped onto th disc and rotates with it . the moment of inertia of the mass about the axis of rotation is 0.04kgm^2.determine the final period of rotating the disc and mass

## Answer this Question

## Related Questions

- Physics - a circular disc rotates on a thin air film with a period of 0.3s. its ...
- Physics - Consider a rod plus disc system. The rod has a total length L =1.30 m...
- Physics - A student puts on a Dresden Dolls disc in her cd player which spins at...
- Physics - A student puts on a Dresden Dolls disc in her cd player which spins ...
- physics - from a disk of radius R,a concentric circular portion of radius r is ...
- physics - A student puts on a Dresden Dolls disc in her cd player which spins at...
- physics - a disc of radius 5.70 cm rotates about its axis and a point 1.90 cm ...
- physics - a disc of radius 5.70 cm rotates about its axis and a point 1.90 cm ...
- Physics - Consider the rods plus disc system shown in the Figure. The rod has a ...
- physics - A horizontal disc rotating freely about a vertical axis makes 90 ...

More Related Questions