Engineering, 06.11.2019 00:31 bailee37
Water (γ = 62.4 lbf/ft^3) flows through a horizontal constant diameter pipe with a cross-sectional area of 8 in^2. the velocity in the pipe is 15 ft /s, and the water discharges to the atmosphere. the head loss between the pipe joint and the end of the pipe is 3ft. find the magnitude and direction of the force on the joint to hold the pipe. the pipe is mounted on frictionless rollers. assume α = 1.0 at all locations.
Answers: 3
Engineering, 04.07.2019 18:10
Afluid flows with a velocity field given by v=(x/t)i.. determine the local and convective accelerations when x=3 and t=1.
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Engineering, 04.07.2019 18:10
The filament of an incandescent lamp has a temperature of 2000k. calculate the fraction of radiation emitted in the visible light band if the filament is approximated as blackbody
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Engineering, 04.07.2019 18:10
Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer
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Engineering, 04.07.2019 18:10
Awall of 0.5m thickness is to be constructed from a material which has average thermal conductivity of 1.4 w/mk. the wall is to be insulated with a material having an average thermal conductivity of 0.35 w/mk so that heat loss per square meter shall not exceed 1450 w. assume inner wall surface temperature of 1200°c and outer surface temperature of the insulation to be 15°c. calculate the thickness of insulation required.
Answers: 3
Water (γ = 62.4 lbf/ft^3) flows through a horizontal constant diameter pipe with a cross-sectional a...
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