Answer:
Explanation:
from figure
taking summation of force in x direction be zero
.....1
taking summation of force in Y direction be zero
.........2
putting T value in equation 1
.........3
Water at 10 degree C has kinetic viscosity v = 1.3 \times 10^{-6} m^2/s
Reynold number
so for Re = cd is 0.072
degree
Answer:
b) making the language clear