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 steam power plant is to be built to provide 10 MW of electricity. The turbine to be used has an efficiency of 45% and heat loss equivalent to 5% of the power (i.e. q'= 5% w') .The boiler operates at 500 kPa. The turbine material can tolerate a temperature of 600oC. The pressure at the exit of the turbine is 110 kPa and 95% quality.
The water flow into the boiler can be assumed saturated liquid. The fuel capacity is 35 MJ/Liter and it costs 0.15 dollar per liter. The boiler efficiency is 95% and the generator efficiency is 99%.
a. What is the mass flow rate in the turbine?
b. What is the fuel flow rate at the furnace?
c. How much will the kilowatt-hour cost?
steam enters a well-insulated nozzle at 300lbfin2 600 degrees f with a velocity of 100 fts and exits at 40 lbfin2 with
past car sales experience has shown that 18 of all luxury cars sold are black. if 48 recent sales of luxury model cars
1. an employee at general electric must order bottles of compressed methane to run her gas oven test facility. the
Determine the ideal launch vehicle that can put this orbiter into the parking orbit. (hint: you do not have to consider the Sun in this problem. Only SOI of the Earth and the Moon)
a single-crystal rod of fcc nickel is oriented with the 100 direction parallel to the rod axis.a name the primary slip
suppose that you want to design a column to support a uniform compressive stress stress naught. if the columns cross
a food department is kept at -15 degrees celsius by a refrigerator in an environment at 25 degrees celsius. the total
this is another safety-related problem. it is concerned with the leakage of a gas from a high pressure storage tank. a
certain system is able to exert an external force f according to the relationship.v velocityf 15000-500vn for v lt
a piece of aluminum foil is .06 mm thick and 730 mm2 in area. its unit cells are fcc. how many unit cells are in the
a rectangular boat the horizontal sides are l each the depth is h l2 is made of a think weightless walls and partially
the process and volume relation is given p8-4vbar for a non flow process where v is in cubic meter.if 130kj of work is
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