Question
A spherical shell of radius 2.84 cm and a sphere of radius 6.97 cm are rolling without slipping along the same floor. The
two objects have the same mass. If they are to have the same total kinetic energy, what should the ratio of the
spherical shell's angular speed mshi to the sphere's angular speed @sph
be?
Oshl
2.3
@sph
Expand
Transcribed Image Text

A spherical shell of radius 2.84 cm and a sphere of radius 6.97 cm are rolling without slipping along the same floor. The two objects have the same mass. If they are to have the same total kinetic energy, what should the ratio of the spherical shell's angular speed mshi to the sphere's angular speed @sph be? Oshl 2.3 @sph

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