Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
A batch of 20 tons of liquid copper is to be cooled from 2350°F to 2200°F by adding solid copper at 77°F . Assume no heat loss.
(a).What quantity of solid copper should be used?
(b) what temperature would be reached if 2 tons of solid copper were added instead?
An electrically-driven pump operating at steady state draws water from a pond at a pressure of 1 bar and a rate of 40 kg/s and delivers the water at a pressure of 4 bar. Evaluating electricity at 8 percents per kW/h estimate the hourly cost of runnin..
Consider conditions for which molten material at its fusion temperature Tf is deposited on a large substrate that is at an initial uniform temperature Ti.
part-1suppose that a simple pendulum is attached to our spring-damper-mass system. a simple schematic of the model is
Construct Mohrs circle. Represent the state of stress on an element oriented 30o counterclockwise from the position - Determine the largest axial load it can support before it either begins to buckle or yield.
Liquid water at 25.0?C and 10.0 bar passes through a valve. The pressure drops to 1.00 bar. Calculate the temperature of the water in °C to three significant figures. You can assume that the water is an incompressible liquid with a density of 1000. k..
jus before it lifts off a 10500 kg airplane is traveling at 60 fts. the total horizontal force exerted by the planes
Water at 20-C ?ows over a 3-m long and 2-m wide ?at plate at 3 m=s. Assume a turbulent ?ow from the leading edge (a trip wire at the leading edge can be used to cause the turbulence) and calculate:
Design a displacement function to drive the piston to follow as close as possible the aortic pressure curve. Make sure that the jerk is finite along the whole rotation of the cam.
a pressized tank contains a fluid with a dinsity of 900 kgm3. the absolute pressure of the air above the fluid is p400
air enters the compressor section of a turbojet engine at 15 c and 0.1 mpa at a rate of 100 m3min. the air leaves at
An exact answer is not possible, but by making a reason- able guess of the number of landings per day and the number of days of service a rough estimate is possible.
a cast-iron cylinder of 300mm bore carries a pressure of 30 newtons per square millimetrewhat should be its thickness
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd