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!
Salt water containing 1.92 lb/gal of salt flows at a fixed rate of 2 gal/min into a 100-gal tank, initially filled with fresh water. The density of the incoming solution is 71.8 lb/ft3. The solution, kept uniform by stirring, flows out at a fixed rate of 19.2 lb/min.
(a) How many pounds of salt will there be in the tank at the end of 1 h and 40 min?
(b) What is the upper limit for the number of pounds of salt in the tank if the process continues indefinitely?
(c) How much time will elapse while the quantity of salt in the tank changes from 100 to 150 lb?
suppose you have a choice between a straight triangular or rectangular fin constructed of aluminum with a base
incoming air flow of 200 m3h at a temperature of 20oc and a humidity ratio of 0.012 kgvkga is mixed in a chamber with
An actuating lever in an electrical device must open and close almost instantly and carry a high current when closed. What design requirements would be important for this application?
A perfect gas (methane) undergoes a reversible polytropic process in which the polytrotic exponent is 1.4. 1) Using the first law, arrive at an expression for heat transfer per unit mass solely as a function of the temperature difference (change in T..
what is the magnitude of the impulse applied to the projectile by its weight from t 0 s to 3 s? given mass of
1 water at 60 of is flowing in a 6-in schedule 40 steel pipe that is 100 ft long. calculate the maximum allowable
solid particles having a size of 0.18 mm a sphericity shape factor of 0.91 and a density of 1090 kgm3 are to be
An extension cord made of two wires of diameter 0.129 cm (no. 16 copper wire) and of length 2.4 m (8 ft ) is connected to an electric heater which draws 16.0 A on a 120-V line.How much power is dissipated?
what are the higher and the lower heating values of a fuel? how do they differ? how is the heating value of a fuel
thin rubber strips are used to provide increasing resistance to orthopedic patients during large motion exercises.the
(Spherical polar coordinates) When a function f(r) is specified in polar coordinates, it is usual to express grad f in terms of the partial derivatives of f with respect to r, θ and φ and the unit vectors ur, uθ and uφ in the directions of increas..
calculate the energy efficiency of a continuous glass melter that uses room temperature air for burning methane gas.
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