Q.2.A.The closed tank in figure is at (20°c) (specific weight of air =0.0118 kN/m³). If the pressure at point (A) is (98 kPa) absolute, what is the absolute pressure at point (B)? IT 3m Air D 5m Air 3m Water 1 B. Consider the following steady, two dimensional velocity field: V=(u,v)= (0.5 +1.2x)i + (-2-1.2y) j, Is there a stagnation point in this flow field? If so, where is it? C

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: The pressure drop ΔP = P1 − P2 through a long section of round pipe can be written in terms of the…

A: Part a.

Q: Now the elevator is moving downward with a velocity of v=-2.7 m/s but accelerating upward with an…

A: Step 1:Let mass of the elevator is MVelocity is −2.7m/sUpward acceleration of the elevator is…

Q: aining essure he U- Usirlg f SI

A: given data, pressure at A, PA= 267.7 kpa in tank A atmospheric pressure  at A is 101 kpa and guage…

Q: 5. A water column in a glass tube is used to measure pressure d = 1/2 inches. Find height of water…

A:

Q: m 13.111 vs at 700 m/s through a long duct in a wind tunnel, where the rature is 15° C and the…

A:

Q: A horizontal force F = 4s3 [N] is exerted on a 6-kg crate, where s is distance in meters. Assuming…

A: Given- Force F=4s3 N, Mass m=6 kg, No friction, Distance s=4 m, It is needed to find the velocity at…

Q: B 30° 45°

A:

Pressure and Stress