Asked Mar 10, 2020

Air flows steadily through a tee-piece of width w, as shown in Figure P4.49. Gravity is not important, and the air density ρ is constant. The flow exits to atmospheric pressure pa. If the resultant force acting on the tee-piece is zero:

(a) Find the ratios V2/V1 and V3/V1 (these are numbers).

(b) find the gauge pressure pig at the flange in terms of ρ, V1, h, and w.


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