Thrust reverser 120° Thrust 300 m/s reverser

Q: Water, issuing vertically from a nozzle having a diameter of 25 mm, flows out under a head of 30 m.…

A:

Q: Prove that the force exerted by a jet of water on a fixed semi-circular plate in the direction of…

A: Flow rate: the amount of fluid flowing through a particular crosssection per unit time is known as…

Q: A large lawn sprinkler with two identical arms is used to generate electric power by attaching a…

A: Given : The velocity of water = 8 gal/s The rotational speed of sprinkler = 250rpm The diameter of…

Q: A cylindrical tank is being filled with water flowing with constant velocity V1 through a tap (Tap…

A: Given, Diameter of the tap  1= d1 Velocity through the tap = V1 Diameter of the tank = DT. Diameter…

Q: Water at 20°C is pumped at a constant rate of 9 m3/h from a large reservoir resting on the floor to…

A:

Q: calculate the magnitude and direction of the resultant force on the vane if the vane is stationary.

A: Given: Jet water deflected through an angle 60 C1=30 m/s C2=25 m/s discharge=0.8 kg/s To determine:…

Q: Pelton turbine is the only type that is mostly used these days. It is also called free jet turbine…

A:

Q: A large lawn sprinkler with two identical arms is used to generate electric power by attaching a…

A: Write the given data:

Q: flying at an altitude of 16,000 m. Determine its speed in km/h if the GAGE pressure at the…

A:

Q: Water at 20°C is pumped at a constant rate of 9 m3/h from a large reservoir resting on the floor to…

A:

Q: Water enters the radial turbine at 30⁰ absolute flow angle with the flow rate of 3.5 m3/s and leaves…

A:

Q: A large lawn sprinkler with four identical arms is to be converted into a turbine to generate…

A: Given data: The mass flow rate of water in the sprinklers is m = 12 kg/s. The velocity of water…

Q: A jet of water discharges into an open tank, and water leaves the tank through an orifice in the…

A:

Q: A reducing elbow is used to deflect water flow at a rate of 0.02 m³/s in a horizontal pipe upward…

A:

Q: A single row impulse turbine develops 2.3 MW at a blade speed of 105 m using 52 kg of steam per…

A:

Q: In a reaction stage of a stecam turbine the nozzle angle is 20 and the absolute velocity 1.7 of the…

A:

Q: The water (density =1000 kg/m3) leaves the nozzle (area of the nozzle%3D0.01 m ). Assuming steady,…

A:

Q: A reversing elbow used to deflect water flow at a rate of 14 kg/s in a horizontal pipe to make a…

A:

Q: A 2.8-in-diameter horizontal water jet having a velocity of 88 ft/s strikes a curved plate, which…

A: Understand that the water is flowing through the jet is a control volume and also there are no…

Q: Problem 3: A rocket with a fixed mass flow rate will continue to increase its velocity (accelerate)…

A: Mass of the rocket keeps on decreasing as it propels through the because of decrease in the mass of…

Q: Problem 2. The jet engine on a plane flying at 160 m/s in still air draws in air at standard…

A: Given: The velocity of jet plane = 160 m/s The inlet diameter of nozzle =0.5 m The exit speed of the…

Q: If instead of water, the tank contains of weighing 7.85 kn/m^3 and a constant uniform pressure of…

A:

Q: External Problem 2: Linear Momentum and Bernoulli Equations The double nozzle in the figure below…

A:

Q: Express the unsteady angular momentum equation in vector form for a control volume that has a…

A:

Q: Determine (a) the gage pressure at the center of the inlet of the elbow and (b) the anchoring force…

A:

Q: The lawn sprinkler shown in the figure rotates in the horizontal plane. A water flow of 15 L/min of…

A: Find the torque and angular speed of the sprinkle. Given data :- Flow rate in = 15 L /min

Q: Water enters vertically and steadily at a rate of 35 L/s into the sprinkler shown, with unequal arms…

A: Given Inlet water = 35 l/s Smaller discharge area = 3 cm2 Normal Distance = 50 cm Jet discharge are…

Q: A 95-ft3/s water jet is moving in the positive x-direction at 17 ft/s. The stream hits a stationary…

A: Given data: Consider the diagram shown below for the given system,

Q: A turbine system is harnessing the energy of flowing water from reservoir 1 to reservoir 2. The…

A:

Q: A hydroelectric power plant uses Pelton-type turbines, in which multiple nozzles are used to…

A: Given data:

Q: A Pelton wheel has a diameter of 2 m and develops 500 kW when rotating 180 rpm. What is the average…

A: Givenpelton wheel turbined=2mP=500kWN=180rpmoperating at maximum efficiency

Q: Problem 1 A jet of water discharges into an open tank, and water leaves the tank through an orifice…

A:

Q: A 3-in-diameter horizontal water jet having a velocity of 90 ft/s strikes a curved plate, which…

A: Given: The diameter of jet, d = 3 in The velocity of the jet striking curved plate, v = 90 ft/s The…

Q: jet of liquid is directed vertically upward. At A its diameter is 75 mm and its velocity is 9 m/s.…

A:

Q: A pump draws water from a 20 cm diam suction pipe and discharges through a 15 cm diam pipe in which…

A:

Q: Water enters a centrifugal pump axially at atmospheric pressure at a rate of 0.10 m3/s and at a…

A: Given data as per question Rate of water entering = 0.10 m3/s Velocity = 6 m/s Density of water =…

Q: stream of air circulating at 5000 kg / h. The initial conditions of the inlet are 82 kPa and 167 °…

A:

Q: A jet issued of water at the rate of  200 L/s and a velocity of 36 m/s strikes a blade moving  in…

A: Let a jet of water strikes a moving blade at the centre of the plate which is moving with a uniform…

Q: Water enters vertically and steadily at a rate of 60 L/s into the sprinkler shown, with unequal arms…

A: Ans(A) To find out the rotational speed of the sprinkler in rpm  Let ω be the speed of the sprinkler…

Q: Give the justification of the principle of linear impulse and momentum.

A: The principle of linear impulse(I) and momentum defines the linear and angular momentum changeof and…

Q: A 3-in-diameter horizontal water jet having a velocity of 90 ft/s strikes a curved plate, which…

A: Given Data The velocity of the water is: v=90 ft/s The diameter of the pipe is: d=3 in The mass…

Q: 19- Considering the incompressible, frictionless flow of water in a vertical pipe, the pressure is…

A:

Q: This nozzle can be used to propel a rocket. As the rocket rises in altitude the atmospheric pressure…

A: With a change in local atmospheric pressure around the nozzle, the turning angle of the exhaust flow…

Q: Air exits from a reservoir maintained at 15 °C and 400 kPa absolute into a receiver maintained at…

A: Data given - T1 = 15°C = 288 K P1 = 400 kPa For part  a)P2 = 200kPa b) P2 = 100kPa

Q: A 9-cm-diameter horizontal water jet strikes a curved plate, which deflects the water 180° at the…

A: For solution refer below images.

Q: Water exits a system through a set of thin, closely spaced blades with a speed of V=5 ft/s from the…

A:

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.