Question

For a river reach with k = 26 h and x = 0.22, the tow Muskingum routing coefficients for t = 12 h are 0.011 and 0.446, the third coefficient (correct upto three decimal places) is __________.

• A. 0.311
• B. 0.385
• C. 0.543
• D. 0.204

Answer 1

The correct option is C 0.543

Given,
$C_0=0.011,C_1=0.446$

We know,
$C_0+C_1+C_2=1$

$C_2=1-(0.011+0.446)$

= 0.543