In an industrial cooling process, water is circulated through a system.  If water is pump from the first floor through a 6cm diameter pipe with a speed of 0.45m/s under a pressure of 400torr, what will be the pressure on the nest floor 4m above into a pipe with diameter 2cm?

Q: diameter of 500 mm, 1.3 meters above t at a horizontal distance of 3.5 meters

A: Data we have    Diameter D = 75mm = 0.075m   Area ,A = π /4 D² = π/ 4 (0.075)² =4.4179*10³ m²   h =…

Q: 15. A pump operating at 660 hp delivers water, from a large pressurized supply tank to a large…

A: Given: The pump power, P = 660 hp The water flow rate, Q = 150 ft^3/s The total length, H = 1000 ft…

Q: A hydraulic pump delivers 12 litres per minute towards pressure of 270 bar.Find the following  (a)…

A: Given data: Pump discharge rate, Q = 12 L/min. Pressure, P = 270 bar. The overall efficiency of the…

Q: A closed vessel contains water up to a height of 2 m and over the water surface there is air having…

A:

Q: The variation of pump head, efficiency, and required ENPY parameters with flow rate obtained from…

A:

Q: A pump has a displacement of 65 cm³/rev and is driven by a 37.3 kW electric motor at 1775 rpm. If…

A:

Q: An irrigation line carries water from a lake down into an arid valley 810 ft below the surface of…

A:

Q: A booster pump on a brake system designed to be used horizontally consists of two cylinders capped…

A:

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.