Due to a rise of temperature, the viscosity and unit weight of the percolating fluid are reduced to 75 % and 97 % respectively. Other things being constant, the percentage change in coefficient of permeability will be:
A. 26.5 %
B. 29.5 %
C. 33.5 %
D. 37.5 %
Answer:B
Due to a rise of temperature, the viscosity and unit weight of the percolating fluid are reduced to 75 % and 97 % respectively. Other things being constant, the percentage change in coefficient of permeability will be:
A. 26.5 % B. 29.5 % C. 33.5 % D. 37.5 %