50 cm VI 75 cm III Fig. 1 Isohyetal map A 60 cm B 92 cm II FⓇ 86 cm -100 cm G of 68 c 75 cm III 50 cm 62 cm D IV 45 cm 25 cm cm

Q: The average annual rainfall of four raingauge stations are 100, 150, 90, 70 cm. If the error of the…

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Q: A 1-h rainfall of 10 cm magnitude at a station has a return period of 50 years. Find the percentage…

A: Given data: A 1-hour rainfall of 10 cm magnitude at a station has, Return period, T = 50 years

Q: For a data of maximum recorded fiood of a river, the mean and standard deviation are 4200 m/s and…

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Q: Use a single-triangle unit hydrograph procedure to develop a storm hydrograph for a 1-h, 50-year…

A: Solution; Given that; P=2 CN=80

Q: A 1-h rainfall of 10 cm magnitude at a station has a return period of 50 years. The probability that…

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Q: Example 7.20 For a data of maximum recorded fiood of a river, the mean and standard deviation are…

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Q: b) An analysis is to be undertaken to check whether there is a need to add more rainfall stations in…

A: Data required are:- Rainfall (xi) at n station and installed rain gauge (No) From this data ρ (mean…

Q: If 15 mm of rainfall was measured by a raingauge located at the center of a 3-ha farm, how much…

A: Rainfall in the farm (P) = 15mm Catchment area of farm (A) = 3 ha. Determine the total rainfall in…

Q: stimate the total excess/effective rainfall in mm for a 5% AEP storm. The temporal pattern…

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Q: Rainfall Depth and Intensity 2. Given the rainfall incremental depth compute the following; to =…

A: Given: Time is in minutes. Rainfall Incremental Depth is in mm. Assumption: Rainfall intensity…

Q: The mean annual flood of a river is 600 m3/s and the standard deviation of the annual flood time…

A: Given data, Mean of annual flood = 600 m^3/s Standard deviation of annual flood = 150 m^3/s To Find…

Q: The rainfall depths recorded by Gauge A, B and C are 10mm, 8mm, 7mm and the corresponding polygon…

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Q: andard deviation S = 650 m³/sec. For what discharge would you design provide 95% 000 that th ucture…

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Q: The rainfall in three rain gauge stations P, Q and R in a catchment are 6, 8 and 10 cm,…

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Q: For annual average rainfall series arranged in descending order of magnitude, the return for a…

A: For annual average rainfall series arranged in descending order of magnitude, the return for a…

Q: Analysis of annual flood series of a river yielded a sample mean of 1000 m³/s and standard deviation…

A: Flood A flood is a very high stage in a river, generally at the point where the river breaches its…

Q: The depth of five water penetrations along the length of a border strip at poins separated by 30 m…

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Q: . (a) Given a triangular 1-hr UH with TB 12 hr, TR= 4 hr, Qp where - 200 cfs, TB-time base of the…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: For a data of maximum recorded fiood of a river, the mean and standard deviation are 4200 m/s and…

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Q: A catchment area which is having a slope of 2.8% and a clay loam soil has four gauging stations. The…

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Q: Q2- Analysis of data on maximum one day rainfall depth-indicated that depth of 240 mm had return…

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Q: For a data of maximum recorded fiood of a river, the mean and standard deviation are 4200 m/s and…

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Q: The rainfall rate is 200mm/day in a surface with CN value equal to 78. Determine the maximum…

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Q: In a frequency analysis of rainfall based on years of data of 10 minutes storm, the following values…

A: Given data- A frequency analysis of rainfall- Data of 10 minutes storm, Arithmetic mean data X' =…

Q: A typical hydrograph is characterized by; (3) (1). (2). The inflection point on the falling limb is…

A: Option B is correct  B 1. Rising limb 2. Crest 3.Falling limb

Q: Analysis on a flood data in a river at a station have been processed to estimate the maximum flood…

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Length and Length related Variables

Length can de defined as the measurement or extent of physical quantities or objects from one terminal to another terminal. Stone age humans used finger length, step length, and so on to measure the size or displacement of an object. Nowadays, depending on how precise the measurement requires to be and the object’s size is measured, we use measuring devices for measurements like rulers and steel tape. Most people have used a ruler or tape measure to measure a particular distance or the size of an object. For more precise measurements of tiny objects, the development of measurement tools such as the Vernier caliper, which permits us to measure dimensions within 1/1000 of an inch. In the last few decades, electronic distance measuring instruments (EDMI) have been implemented that permit us to measure distances from a few feet to many miles with reasonable accuracy.