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 refrigerator uses refrigerant-134a as the working fluid and operates on the vapor-compression refrigeration cycle. The evaporator and condenser pressures are 200 kPa and 1400 kPa respectively. The isentropic efficiency of the compressor is 88 percent. The refrigerant enters the compressor at a rate of 0.025 kg/s superheated by 10.1 C and leaves the condenser subcooled by 4.4 C. Determine (a) the rate of cooling provided by the evaporator, the power input, and the COP. Determine (b)the same parameters if the cycle operated on the ideal vapor-compression refrigeration cycle between the same pressure limits.
water enters an insulated nozzle operating under steady conditions at a pressure of 60 psia a temperature of 350 degf
steam enters an isentropic turbine at 7 mpa and 500 degrees c with a mass flow rate of 3.2 kgsec. the pressure of the
a methane combustion chamber has the following inlet conditions kj 1000j t2693 k mfr280.4kgsec ft0.026 tf480k hm50000
minimum weight design of a variable shape three-bar truss.numerical solution using the matlab optimization toolbox
for a short period of time the frictional driving force acting on the wheels of the 2.4-mg van is fd 600t2 n where t
a car and its suspension system are idealized as a damped spring-mass system with natural frequency 0.5hz and damping
a large vessel had experienced an internal leak of a coolant. it was friday and the work crew needed to get the vessel
if a 150 lbf person wants to bungee jump from a bridge that is 400 feet above the surface of a river and the bungee
feed at 10 ccelsius containing 20 solids enters an evaporator operating at 90 ccelsius. saturated steam90 quality
a particle is moving along a straight line from an origin o and has acceleration a of ks ms2 where k is a constant s is
a boat travels at a constant speed of 15 ms around the circumference of a half circle in a time span of 45 s. what is
electric power is to be generated by installing a hydraulic turbine-generator at a site 130m below the free surface of
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