(a) Complete the table below for the three slope and flow classifications: Type Relationship between Normal depth (dn) a

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A Complete The Table Below For The Three Slope And Flow Classifications Type Relationship Between Normal Depth Dn A 1 (67.85 KiB) Viewed 43 times

(a) Complete the table below for the three slope and flow classifications: Type Relationship between Normal depth (dn) and critical depth (de) Type of slope Type of flow 1 Mild 2 Critical 3 Steep (b) A flow of 8 m³/s enters a 1.5 m wide rectangular channel with a 1 in 100 gradients. Manning's n for the channel is 0.010. Compute the followings: (i) Normal depth i.e. Flow depth (using Trial & Error method) (ii) Critical depth (iii) Normal velocity (iv) Froude number (v) Specific energy (vi) Flow classification (vii) Slope classification (3 marks)