Q20) For the steady flow of gas in the conduit shown, what is the mean velocity at section 2? Answer D 1.2-m diameter 60-cm diameter Vi* Di² PI 1p₁=2.0 kg/m³ P1 1/₁ = 15 m/s 1p₂ = 1.5 kg/m³

Q: The inclined pipe shown in the figure is used to carry oil (p = 900 kg/m³, μ = 9x10-3 Pa.s) The pipe…

A: Solution: Given: ρ=900 kg/m3 μ=9×10-3Pas D = 20 cm =0.2 m L = 300 m V = 3 m/s

Q: Problem 2. The block in the figure below weighs 500 lb and the coefficient of friction between the…

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Q: 1. For the pulley system shown, M₁ has a mass of 42 kg and an associated coefficient of friction of…

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Q: In the figure, the pipe exit losses (1.5)v2/2g, where v is the exit velocity. What is the exit…

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Q: 13. For the reservoir-pipe system shown in the figure given below, by considering the liquid as…

A: Solution:

Q: Q3: The system as shown in Figure is moved from rest, after 4 second the system move down to 0.4 m.…

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Q: A reservoir contains water has a vertical circular orifice 25.2mm diameter and is first plugged up…

A: Given : H = 2.785m QL = 141 lt/min = 2.35 × 10-3 m3/sec   Cc, Cv, and Cd are the hydraulic…

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?