The operating values of a centrifugal pump are given as Q = 100 m3/h, H = 50.97 m, and P = 17.5 kW. Calculate the operating values (Q, H, and P) of the geometrically similar new pump when the impeller diameter is increased by 25% and the rotation speed is reduced by 50%.

[ you can use K Q=Q/(nD3 ), K H=g.H/(n 2 D2 ) ve K P=P/(g.n 3D5) ]

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The table below shows national data for the economy of Westfall. Round your intermediate calculations to one decimal place. Enter your responses rounded to one decimal place with the exception of Real GDP per capita that can be entered as a whole number a. Fill in the blanks in the table below. Nominal GDP (in billions) GOP deflator (2010 - 100) Real GOP (in billions) Population (in millions) Real GDP per capita b. The inflation rate in 2019 is c. The growth rate of real GDP per capita in the year 2020 s A $ S 2018 5800 111 32 % 1919 $598 $704 $23,145 S $ 2020 121 34 $25,935 The table below shows national data for the economy of Westfall. Round your intermediate calculations to one decimal place. Enter your responses rounded to one decimal place with the exception of Real GDP per capita that can be entered as a whole number a. Fill in the blanks in the table below. Nominal GDP (in billions) GOP deflator (2010 - 100) Real GOP (in billions) Population (in millions) Real GDP per capita b. The inflation rate in 2019 is c. The growth rate of real GDP per capita in the year 2020 s A $ S 2018 5800 111 32 % 1919 $598 $704 $23,145 S $ 2020 121 34 $25,935

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SOLUTION To calculate the operating values Q H and P of the geometrically similar new pump we can us... View the full answer