ate a shroud of the diameter D, is firmly secured to the nozzle. The jet expands to fill the shroud and the shroud is long enough to ensure that the flow leaving is steady and parallel. Determine: The diameter of the shroud so that the flow rate is maximised, and the percentage increase in discharge.

Q: STH /A- PAFT

A: Given: To solve this problem, we have to apply the Bernoulli equation between the headrace and the…

Q: .In case of any orifice, velocity always

A: To find : Whether the statement is true or false.

Q: A single stage, single acting air compressor with runs at speed 600 rpm. It has a polytropic index…

A:

Q: A nozzle is so shaped that the velocity of flow along the centre line changes linearly trom 1.5 m/s…

A:

Q: -Air 45° Water dz -Mercury d2 7) Find the difference in pressure between tanks A and B if d, = 1 ft,…

A: Given data, d1= 1ft, d2=6in = 0.5ft d3= 1.5ft d4 = 8in= 0.67ft

Q: The thrust, F (MLT-2), generated by a ship's propeller is generally thought to be a function of the…

A:

Q: QUESTION 4 The flow rate out of B is 0.03 m³/s Pipe 1 has a filter 9810 N/m³ and v=1 (106) m²/s A 50…

A:

Q: Q2: A converging diverging nozzle having a shock in the diverging portion where Ash/Ath-2.19, and…

A: The flow is isotropic up to the shock Then find the pressure upstream of the shock From the…

Q: 9. Through inlet orifices, which are facing the direction of motion of the ship, the water from the…

A: To find : Whether the statement is true or false.

Q: 5. Pressure variation for compressible fluid is maximum for which kind of process? a) Isothermal b)…

A:

Q: 6. If the two reservoirs are kept at the same level, the head loss is a) Z1-Z2 b) Zero c) T2-T1 d)…

A: (b)  is the correct answer When reservoirs are at same elevation their piezometric heads are same…

Q: Statement I given specific energy the discharge 1 maximum when the flow is critical For d is (Fr…

A: given- critical flowFroude's number Fr=1 It is required to prove that, for a given specific energy…

Q: Q1) Choose the correct answer. 1) If you decrease the discharge static head, what will happen to the…

A: As per bartleby policy we have to do 3 question in case of multiple choice questions when more than…

Q: Q2: For the system shown below, find the minimum flow rate of the jet from the orifice at the end of…

A:

Q: In a Pelton wheel, the bucket peripheral speed is 10 m/s, the water jet velocity is 25 m/s and…

A: To Determine Power Development, P

Q: b) A streamlined nozzle of diameter d is supplied at constant head, the magnitude of the head being…

A: Head loss is given as -  h2 = v1-v222q Applying bernoulli's equation between the liquid surface,  H…

Q: The system in Fig 2 pumps water from a lower reservoir to a higher reservoir. The pipe diameter is…

A:

Q: Regarding the Bernoulli effect in the pump, select the correct statement. O As water flows past…

A:

Q: A 1.5-ft³rigid tank contains saturated refrigerant-134 at 170 psia. Initially, 20 percent of the…

A:

Q: 2. The jet passes through a point A, as shown. Calculate the flow rate. Assume the flow is…

A:

Q: 1.) For the water shooting out of the pipe and nozzle under the condition showed, find the height…

A: Given: A jet is given provided with the nozzle diameter of 100mm. PA=55kPa Diameter at  A, DA=200mm…

Q: A8 cylinder, 4 stroke diesel engine has a power output of 368 kW at 800 rpm. The fuel consumption is…

A: The given data is as follows Number of cylinders in engine=8Number of strokes=4Power output=368…

Q: A nozzle is so shaped that the velocity of flow along the centre line changes= linearly from 1.5 m/s…

A: Acceleration determined due to the variation of velocity with respect to time in the nozzle…

Q: c) For the system shown in Figure 3.1, calculate (i) the volume flow rate of water from the nozzle…

A: To find (a)Q=? (b)Pa=?

Q: 10. In case of submerged orifice the discharge is substantially dependent on temperature of fluid a)…

A:

Q: Refrigerant-134a is throttled from the saturated liquid state at 850 kPa to a pressure of 200 kPa.…

A:

Q: if the flow is laminar if the flow is rotational

A: (a) only if the flow is compressible

Q: Diameter= 6 in Diameter = 3in

A:

Q: 1. The exit velocity in the nozzle increases as per a) Stagnation point b) Continuity equation c)…

A: Answer:-b) Continuity equation Explanation given below

Q: 4. Jet propulsion works on the principle of

A: To find: Jet propulsion works on which principle

Q: Consider the pipe system with EGL and HGL shown in the figure below. Which of the following…

A:

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?