A body is rolling down an inclined plane. Its translational and rotational kinetic energies are equal. The body is a |
|||||||
a) |
Solid sphere |
b) |
Hollow sphere |
c) |
Solid cylinder |
d) |
Hollow cylinder |
A body is rolling down an inclined plane. Its translational and rotational kinetic energies are equal. The body is a |
|||||||
a) |
Solid sphere |
b) |
Hollow sphere |
c) |
Solid cylinder |
d) |
Hollow cylinder |