According to the surface renewal theory, the unit of fractional rate of surface renewal is

Q. According to the surface renewal theory, the unit of fractional rate of surface renewal is
(A) m2 s-2 (B) m2 s-1 (C) m s-1 (D) s-1
Ans: s-1

Q. According to the surface renewal theory, the unit of fractional rate of surface renewal is
(A) m2 s-2 (B) m2 s-1 (C) m s-1 (D) s-1
Ans: s-1