Problem: J0.33A a5 mm.,fire hasehaving a jet diametor of 25 mm. The headl lost in thenozzle is 4% of the velocity head in the jet. 4 the gage"dischargos water through a nozzlepregeune at the bare of6) the flow or dNcharge in cms,at the base of the nozzle s 540KPa, findm/sec(6) the velocity at 2 in m/eec, det velocity)602165mm. Ønozzlestream afH20Figure:-datumC25mm. dia, of jetV.AGNEN; d, = C5mm 0.065m.da 25 mm 0.025m.る,-0Helne) = 42 of0. 04 VE29(c) Also determine the power develop by the jet in kW.

Answered: Image /qna-images/answer/7f65343d-5150-4858-a30f-d2429577e956.jpg

A a5 mm. fire hose dischargos water through a nozzle having a jet diametor of 25 mm. The head last in the nozzle is 4% of the velocity head in the jet. f the gage preseure at (a) the flow or (6) the velocity at 2 in m/sec. (et velocity) the bare of the nozzle i540 Ka, find dichange in cms, m³/sec 65mm. Ø nozzle stream of H2O Figure: datum (25mm. dia, of jet V.A GNEN: d, = C5mm 0.065m. de a 25 mm $ 0.025m. 2, =0 y 0.04 V 29 = 540 Kfa 29a c) Also determine the power develop by the jet in kW.

A a5 mm. fire hose dischargos water through a nozzle having a jet diametor of 25 mm. The head last in the nozzle is 4% of the velocity head in the jet. f the gage preseure at (a) the flow or (6) the velocity at 2 in m/sec. (et velocity) the bare of the nozzle i540 Ka, find dichange in cms, m³/sec 65mm. Ø nozzle stream of H2O Figure: datum (25mm. dia, of jet V.A GNEN: d, = C5mm 0.065m. de a 25 mm $ 0.025m. 2, =0 y 0.04 V 29 = 540 Kfa 29a c) Also determine the power develop by the jet in kW.

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

See similar textbooks

Similar questions

Q5: Steady, one-dim., comp. flow, A, = 0.016 m?, v, = 120 m-s", P1=2.65 kg-m, pi = 170 kPa A2 = 0.020 m?, v2 = 80 m-s", p2 = 88 kPa Find the force exerted by fluid on the diverging duct?
A pump impeller rotating at 1400 rpm has an outside radius of 21 cm, the vane outlet angle B2 is 158° and the radial velocity at the outlet Cr2 is 4 m/s. Assuming radial flow at inlet, draw the theoretical outlet velocity diagram and calculate the various velocities and angles. What is the theoretical head Ho, in meters, assuming that the circulatory flow coefficient noo = 1. 91.84 65.60 46.86 128.58 180.01
(C./For fig shown if water flow rate is 60 lits, Find (h) Note that Density: Pwater= 1 kg/m Pair = 1 kg/m' D = 5 00mm air water 0.5 m water 25cm tat
20
Please anybody answer this ASAP,i need the answer in 40 min Air flows isentropically through a channel To = 310 ° C. The two ends have identical areas, namely A = 25 cm², pressure p1 = 160 kPa and p2 = 65 kPa Determine a). Mass flow rate, b). Throat area and C). Ma2
A) A 0.4 m diameter fan running at 970 rev min' is tested when the air temperature is 10 °C and the barometric pressure is 772 mm Hg and the volume flow rate Q=0.7 m s. Find the corresponding volume flow of a geometrically similar fan of 1 m diameter, running at 500 rev min at same conditions. Assume that the fan efficiency is unchanged. Ja
The head-discharge relationship for a certain pump can be represented by the equation H-29-6Q^2 The pump is fixed 2 m shove the water surface tank at a level 10 m above the pump. The suction and delivery pipes are 12 m and 720 m long, respectively and each pipe is 0.5 m in diameter. The Estimate the discharge (in m³/s) at the best operating point for the pumping system,
This is Thermodynamics subject. Complete solution with GIVEN pleaseee. Thanks a lot.
The pump in Fig. draws gasoline at 20 ° C from areservoir. Pumps are in big trouble if the liquid vaporizes(cavitates) before it enters the pump. ( a ) Neglecting lossesand assuming a fl ow rate of 65 gal/min, fi nd the limitationson ( x , y , z ) for avoiding cavitation. ( b ) If pipe frictionlosses are included, what additional limitations might beimportant?
d The efficency of fan depends Niscesity ) ,angular velocity (w). diameter of retor (D) and the dischargeO » Express the efficiency in terms of dimensionless- density ). dyvamic on
Could i please have the asnwers and workings out to the attached question.
Q4: Find the force required to hold the blade in position, if the jet weight (100kg) and discharge (400/sec). (Answer with sketch, See Fig.5)