Apump steadily delivers water through a hose terminated by a nozzle. the exit of the nozzle has a diameter of 25 cm and is located 4 m above the pump inlet pipe, which has a diameter of 5.0 cm. the pressure is equal to 1 bar at both the inlet and the exit, and the temperature is constant at 20degree c. the magnitude of the power input required by the pump is 8.6 kw. and the acceleration of gravity is c = 9.81 m s'. determine the mass flow rate delivered by the pump, in kg/s.

answer:

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answer:

science is the study of the nature and behavior of natural things and the knowledge that we obtain about them. a science is a particular branch of science such as physics, chemistry, or biology. physics is the best example of a science which has developed strong, abstract theories.

pseudoscience is a collection of beliefs or practices mistakenly regarded as being based on scientific method.

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answer:

it thinks that you spelled something wrong.

explanation: