A disc is given an initial angular velocity omega_(0) and placed on horizontal surface as shown. The quantities which will not depend on the coefficient of friction is/are

A disc is given an initial angular velocity omega_(0) and placed on ho

1.	A disc is given an initial angular velocity omega_(0) and placed on horizontal surface as shown. The quantities which will not depend on the coefficient of friction is/are
Answer» the time until pure ROLLIN beings. The displacement of the disc until rolling begins. The VELOCITY when rolling begins The work DONE by the FORCE of friction Answer :C::D