RC-2, MC-2 and SC-2 correspond to
(A) Same viscosity
(B) Viscosity in increasing order from RC-2 to SC-2
(C) Viscosity in decreasing order from RC-2 to SC-2
(D) None of the above
(A) Same viscosity
(B) Viscosity in increasing order from RC-2 to SC-2
(C) Viscosity in decreasing order from RC-2 to SC-2
(D) None of the above