You are developing an Excel spreadsheet for open channel design (calculating velocity
(V)and water flow
(Q)using the Manning equation for a range of water depths. You have set the Manning coefficient in cell B1. Which one of the following options is correct?
v=(1)/(n)((A)/(P))^((2)/(3))S^((1)/(2))(a) You will reference B1 in your formula to calculate
A. (b) You will reference
$B1in your formula to calculate
V. (c) You will reference
B$1in your formula to calculate
A. (d) You will reference
B$1in your formula to calculate
V. (e) You will reference
$B1in your formula to calculate
A.