Question

pls help me with this pls​

Answer 1

Answer:

A. [L0M0T0]

C. [L-1MT]

D. [LMT-1]

Solution. Reynold's number describes the ratio of inertial force per unit area to viscous forcer per unit area for a flowing fluid. Thus, Reynold's number is the ratio of two physical quantity of same dimension which cancel out each other.