oI water from a fixed nozzle has a diameter d of 30 mm and strikes a flat plate at angle u of 30° to the normal to the plate. The velocity of the jet v is Sm/s, and the surface of the plate can be assumed to be frictionless. Calculate the force exerted normal to the plate if the plate is moving with velocity u of 4m/s in the same direction as the jet. 30° T. Q/2 Air flows from a reservoir where 300 kPa and T 500 K through a throat to section 1 in Figure where there is a normal-shock wave. Compute (a) pr, (b) p2, (c) poz. (d) A;, (e) pos, (f) 12 3 く。 A3, (g) p3, (h) To3, and (i) T3. 59- I m2 2 m2 A 3 m2

oI water from a fixed nozzle has a diameter d of 30 mm and strikes a flat plate at angle u of 30° to the normal to the plate. The velocity of the jet v is Sm/s, and the surface of the plate can be assumed to be frictionless. Calculate the force exerted normal to the plate if the plate is moving with velocity u of 4m/s in the same direction as the jet. 30° T. Q/2 Air flows from a reservoir where 300 kPa and T 500 K through a throat to section 1 in Figure where there is a normal-shock wave. Compute (a) pr, (b) p2, (c) poz. (d) A;, (e) pos, (f) 12 3 く。 A3, (g) p3, (h) To3, and (i) T3. 59- I m2 2 m2 A 3 m2

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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