For routing of flood in a given channel using the Muskingum method

Q. For routing of flood in a given channel using the Muskingum method, two of the routing coefficients are estimated as C0 = – 0.25 and C1 = 0.55. The value of the third coefficient C2 would be                 

Ans: 0.7

Sol:

The Muskingum equation can be written as