The figure illustrates flow through a pipe with diameters of 1.0 mm and 2.0 mm a
ID: 1262749 • Letter: T
Question
The figure illustrates flow through a pipe with diameters of 1.0 mm and 2.0 mm and with different elevations. Px is the pressure in the pipe, and Vx is the speed of a non-viscous incompressible fluid at locations x = Q,R,S,T, or U.
The figure illustrates flow through a pipe with diameters of 1.0 mm and 2.0 mm and with different elevations. Px is the pressure in the pipe, and Vx is the speed of a non-viscous incompressible fluid at locations x = Q,R,S,T, or U. PU is ... PQ. VU is ... VR VS is ... VQ VQ is ... 2VT PT is ... PU PR is ... PUExplanation / Answer
Pu is greater than Pt
Pq is less than Pu.
Vt is less than 0.5Vq , (Vt is equal 0.25Vq)
Vu is equal to Vr
Pu is greater than Pr
Vq is equal to Vs
the formulae used are
Bernouli's theorm: P1+gh1+1/2(v21 ) = P2+gh2+1/2(v22)
Equation ofcontinuity: a1v1 = a2v2