The discharge, Q = 24.58 L/s, and the unit width of a channel B = 0.3...

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The discharge, Q = 24.58 L/s, and the unit width of a channel B = 0.3 m, and the discharge per unit width, q is derived from the relation: yc=[q^2/g]^(1/3), calculate yc, which is the critical velocity of flow (vc), and consequently, the critical specific energy (Esc). The discharge, Q = 24.58 L/s, and the unit width of a channel B = 0.3 m, and the discharge per unit width, q is derived from the relation: yc=[q^2/g]^(1/3), calculate yc, which is the critical velocity of flow (vc), and consequently, the critical specific energy (Esc).