The First image is the question, the second, the options. 7) A pump pours water from a cistern into anempty water tank at a height of 10.0 m. In 5.00minutes the pump fills the water tank, whosecapacity is 1200 liters. (a) What is the pressurethat the pump exerts at the beginning of thepipe? (b) What is the power developed by thepump?use the following values whenever necessary:Acceleration of gravity g = 9.8 m/s².Density ofwater p = 1000 kg/m³Atmospheric pressure: Patm= 101325 PaRefractive index of air nar = 1 (а) 1,60 х 105 Ра; (b) 700 W(а) 1,60 х 108 Ра; (b) 720 W(а) 1,60 х 105 Ра; (b) 732 W(а) 1,60х 105 Ра; (b) 750 W(а) 1,60 х 105 Ра; (b) 797 W(а) 1,70 х 105 Ра; (b) 700 W(а) 1,70 х 105 Ра; (b) 720 W(а) 1,70 х 105 Ра; (b) 732 W(а) 1,70 х 105 Ра; (b) 750 W(а) 1,70 х 105 Ра; (b) 797 W(а) 1,83 х 105 Ра; (b) 700 W(а) 1,83 х 105 Ра; (b) 720 W(а) 1,83 х 105 Ра; (b) 732 W(а) 1,83 х 105 Ра; (b) 750 W(а) 1,83 х 105 Ра; (b) 797 W(а) 1,99 х 105 Ра; (b) 700 W(а) 1,99 х 105 Ра; (b) 720 W(а) 1,99 х 105 Ра; (b) 732 W(а) 1,99 х 105 Ра; (b) 750 W(а) 1,99 х 105 Ра; (b) 797 W(а) 2,19 х 105 Ра; (b) 700 W(а) 2,19 х 105Ра; (b) 720 W(а) 2,19 х 105 Ра; (b) 732 W(а) 2,19 х 105 Ра; (b) 750 W(а) 2,19 х 105 Ра; (b) 797 WO O O

Given g=9.8/s2e=1000 kg/m3Patm=10 325 PaH=10 mt=5 min =5x60s =300sv=1200 L =1200xL =1200x103 m3…

7) A pump pours water from a cistern into an empty water tank at a height of 10.0 m. In 5.00 minutes the pump fills the water tank, whose capacity is 1200 liters. (a) What is the pressure that the pump exerts at the beginning of the pipe? (b) What is the power developed by the pump? use the following values whenever necessary: Acceleration of gravity g 9.8 m/s².Density of water p = 1000 kg/m³Atmospheric pressure: Patm = 101325 PaRefractive index of air når = 1

7) A pump pours water from a cistern into an empty water tank at a height of 10.0 m. In 5.00 minutes the pump fills the water tank, whose capacity is 1200 liters. (a) What is the pressure that the pump exerts at the beginning of the pipe? (b) What is the power developed by the pump? use the following values whenever necessary: Acceleration of gravity g 9.8 m/s².Density of water p = 1000 kg/m³Atmospheric pressure: Patm = 101325 PaRefractive index of air når = 1

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter14: Fluid Mechanics

Section: Chapter Questions

Problem 35CQ: Water pressure inside a hose nozzle can be less than atmospheric pressure due to the Bernoulli...

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