An ice skater spins with arms outstreched at 1.9 rps. Her moment of inertis at this instant is 1,33 kg m^(2). She pulls in her arms to increase her rate of spin. If the moment of inertia is 0.48 kg m^(2) after she pulls in her arms, what is her new rate of rotation?

An ice skater spins with arms outstreched at 1.9 rps. Her moment of in

1.	An ice skater spins with arms outstreched at 1.9 rps. Her moment of inertis at this instant is 1,33 kg m^(2). She pulls in her arms to increase her rate of spin. If the moment of inertia is 0.48 kg m^(2) after she pulls in her arms, what is her new rate of rotation?
Answer» ANSWER :5.26 RPS