Physics
Physics, 19.12.2019 05:31, isalih7256

Aliquid of density 1370 kg/m 3 flows steadily through a pipe of varying diameter and height. at location 1 along the pipe, the flow speed is 9.67 m/s and the pipe diameter d 1 is 12.9 cm . at location 2, the pipe diameter d 2 is 16.7 cm . at location 1, the pipe is δ y = 9.85 m higher than it is at location 2. ignoring viscosity, calculate the difference δ p between the fluid pressure at location 2 and the fluid pressure at location 1.

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 09:00, KitKat22Rose9
What is a possible result of higher air temperature caused by global warming
Answers: 1
image
Physics, 22.06.2019 13:40, andrespiperderc
Use the profile illustrated for problem (1). assume that the layer of silty sand fill (sm) is placed over the entire site. estimate the thickness of the fill (h - in feet) that will cause the effective vertical stress at the center of the clay layer to increase by 517.5 pounds per square foot.
Answers: 1
image
Physics, 22.06.2019 16:30, sti192
The air in an automobile tire with a volume of 2.60 ft3 is at 70°f and 21 psig. determine the amount of air that must be added to raise the pressure to the recommended value of 30 psig. assume the atmospheric pressure to be 14.6 psia and the temperature and the volume to remain constant. the gas constant of air is ru = 53.34ft⋅lbflbm⋅r(1 psia144 lbf/ft2) = 0.3704 psia⋅ft3lbm⋅r the amount of air that must be added to raise the pressure is lbm
Answers: 3
image
Physics, 22.06.2019 22:00, jerry7792
1. what is the relationship between wavelength and the penetrating power of an electromagnetic wave? a) the penetrating power has no relationship to the wavelength. b) the penetrating power increases as the wavelength increases. c) the penetrating power decreases as the wavelength increases. d) the penetrating power decreases as the wavelength decreases. 2. as ice melts and turns into water, the speed of sound through the material would most likely do what? justify your answer. a) the speed would not change because the material is always water. b) the speed of sound would increase because the density of water is less than that of ice. c) the speed of sound would increase because energy is added to ice in order to make it melt. d) the speed of sound would decrease because sound travels faster through solids than liquids. 3.which of these waves need a medium to travel through? a) sound b) x-rays c) infrared rays d) visible light
Answers: 3
Do you know the correct answer?
Aliquid of density 1370 kg/m 3 flows steadily through a pipe of varying diameter and height. at loca...

Questions in other subjects: