Compute the average precipitation over area showing figure, by two methods. Station P1 P2 P3 P4 Rainfall 1.5 cm 22mm 30mm 2cm 5km P1 5km Skm * P2. P3 5km 3km

Q: YEAR RAINFALL Rank 2014 2018 2771 2662.3 2 2013 2567.2 3 2019 2480.8 4 2016 2335.8 5 2021 2272.8 6…

A: Rainfall intensity is defined as the ratio of  amount (depth) of rainfall during a period to the…

Q: A catchment area has 5 rain gauges installed, with an annual average rainfall of 120 cm and a…

A: In a Catchment Area- Number of rain gauges N = 5, Annual average rainfall P= 120 cm, Standard…

Q: rom the precipitation data given, estimate cumulative rainfall and rainfall intensity. me, min…

A: To determine the estimates cumulative precipitation and intensity of rainfall.

Q: Gage Measurement PI 3 cm P2 40 mm P3 2 cm Determine the overage precipitation for the above aota?…

A: Given data, P1 = 3cm P2 = 40mm = 4cm P3 = 2cm

Q: Determine the estimated aerial rainfall using Isohyetal method. ARG1 5mm ARG2 12mm Pi(mm) 5 12 15 23…

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Q: 1. Find area precipitation by isohyetal method for a certain catchment area given the following data…

A: Given data in question  Isohytes values in cm Area enclosed in km2 To find out  Mean area…

Q: Assuming a circular watershed with radius 900km has its center at the origin. The rain gauges are…

A: Total number of rain gauges (m) = 5 The rainfall depth recorded at 5 stations are Station ARG1…

Q: Q3: In a catchment area, approximated by a rectangular of coordinates (50, 0), (100, 50), (50, 100),…

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Q: Given the same example and the data listed in the table, calculate the average rainfall using…

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Q: Q3: A square area of 100 km2 is gauged by five rainfall gauges one at the center of the area and the…

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Q: Q.1 (a) Define the following 1. Major Aspects of Hydrology co 2. Measurement of Relative Humidity by…

A: Hydrology-Hydrology is the science of occurrence, circulation, and distribution of water of the…

Q: 4. Rainfall values observed at different points on a watershed (12.5 km?) are shown in Figure 4.14.…

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Q: The average precipitation of station A, B, C &D that covers large water catchment area, were shown…

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Q: Determine average precipitation using arithmetic mean method

A: Given, Gage number Precipitation depth (in) 1 1.86 2 1.23 3 0.02 4 0.86 The equation…

Q: According to the IDF curve given below, predict the precipitation intensity for a rainfall event…

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Q: Question- There are 16 number of rain gauge stations which gives an error of 10% while estimating…

A: Number of stations N=16, Error e=10%, To Find- The coefficient of variation of the rainfall (Cv).

Q: Find the mean precipitation for the area sketched in figure by Thiessen's method. The area is…

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Q: The total annual precipitation for a region is approximately normally distributed with a mean of 848…

A: The total annual precipitation for a region is approximately normally distributed Mean…

Q: Given the following rainfall records and geometry in the table below, estimate the annual rainfall…

A: The missing rainfall data can be measured by three different methods as follows,  Simple arithmetic…

Q: Astormwith 10 cm of precipitationproduceda directrunoff of 6.02 cm. The duration of the rainfall was…

A: Given information in question  Time duration  Total precipitation  Runoff

Q: uges are as follows: on Q R all 130.0 142.1 118.2 108.5 165.2 10

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Q: Develop the equation relating rainfall intensity-duration for the following 10-year frequency…

A: Strom or rainfall intensity with the duration is inversely proportionate, to relate this we can use…

Q: Find average rainfall using arithmetic average method

A: Given data : Precipitation in given time period at station1 (P1)=22 inchesPrecipitation in given…

Q: Calculate the 1-hour 50-year rainfall estimate given that annual station data records have an…

A: Given - For 50- year, Kt =2.5922880 Xav. =56 mm Standard deviation, S.D. =4.12 To find - 1-hour…

Q: 2. A catchment has six rain gauge stations. In a year, the annual rainfall recorded by the gauges…

A: since the given question is multiple type therefore as per guidelines only one question will be…

Q: Determine average rainfall using arithmetic method

A: Introduction : Arithmetic method is the easiest method . In this method we simply take the average…

Q: 23: A square area of 100 km² is gauged by five rainfall gauges one at the center of the area and the…

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Q: Mean precipitation over an area is best obtained from the grouped amounts by O Arithmetic mean…

A: Arithmetic mean method is the simplest method . Thiessen method is more accurate than Arithmetic…

Q: Determine the estimated rainfall at ungauged site using Inverse Distance Weighting method. ARG1 =…

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Q: Q1)) for the basin shown find the average precipitation by using two methods: P1=150mm P2=20cm…

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Precipitation

Precipitation forms the basis of the water cycle on the Earth. The air is packed with water molecules in the form of moisture or water vapor. This water vapor usually rises to the atmosphere due to density differences. Precipitation represents any form of water, in liquid form or frozen form that forms in the earth's atmosphere. The water vapor up in the atmosphere condenses due to low temperature and it leads to the formation of clouds. The water vapor that forms clouds on account of condensation, is preferably known as cloud droplet. These cloud droplets when become heavy and can no longer sustain the weight of condensed water droplets, they come to the Earth in the form of rain, snow, ice pellets, and hail. Precipitation patterns, evaporation, and condensation are the three parameters that decide the global water cycle, climate change, and weather. Additionally, smoke and dust particles are equally important parameters for precipitation, as they provide the surface area for the water vapors to get condensed and to form water droplets. So they are known as condensation nuclei. The presence of other pollutants in the air also serves as condensation nuclei. Precipitation always results in the pure water supply to earth, as the salt from the seawater does not evaporate with the water.