Question: An uncontracted, horizontal weir (sharp-crested) is 4.5 m long and 3.1 in high. Determine the discharge if the upstream water depth is 4.4 m. Determine

An uncontracted, horizontal weir (sharp-crested) is 4.5 m long and 3.1 in high. Determine the discharge if the upstream water depth is 4.4 m. Determine the discharge for the same upstream depth if a contracted weir (both ends) with a 2.4-m crest length and the same height is being proposed as a replacement for the original weir. Assume the same discharge coefficient.

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