{:("Column-I","Column-II"),("(A) Solid sphere rolling with slipping","(P) Total kinetic energy is conserved on a rough horizontal surface"),("(B) Solid sphere in pure rolling on a rough horizontal ","(Q) Angular momentum about CM is conserved"),("(C) Solid sphere in pure rolling on a smooth horizontal surface","(R) Angular momentum about a point on contact surface is conserved"), ("(D) Solid sphere in pure rolling on a rough incline","(S) Momentum is conserved"):}

{:("Column-I","Column-II"),("(A) Solid sphere rolling with slipping","

1.	{:("Column-I","Column-II"),("(A) Solid sphere rolling with slipping","(P) Total kinetic energy is conserved on a rough horizontal surface"),("(B) Solid sphere in pure rolling on a rough horizontal ","(Q) Angular momentum about CM is conserved"),("(C) Solid sphere in pure rolling on a smooth horizontal surface","(R) Angular momentum about a point on contact surface is conserved"), ("(D) Solid sphere in pure rolling on a rough incline","(S) Momentum is conserved"):}
Answer» ANSWER :A-R;B-QRS;C-PQRS;D-S