Engineering, 23.01.2021 20:30, Rosemckinney2351
List all the resolvants of the following two clauses:
p(X, f(Y),Z) | p(T, T,g(cat)) | r(X, T) | ~s(Z, T)
~p(f(dog),S, g(W) | s(big, rat) | ~s(small, hamster)
Answers: 2
Engineering, 04.07.2019 18:10, danksans7011
The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false
Answers: 1
Engineering, 04.07.2019 18:10, abdirahmansoloman
Air is to be cooled in the evaporator section of a refrigerator by passing it over a bank of 0.8-cm-outer-diameter and 0.4-m-long tubes inside which the refrigerant is evaporating at -20°c. air approaches the tube bank in the normal direction at 0°c and 1 atm with a mean velocity of 4 m/s. the tubes are arranged in-line with longitudinal and transverse pitches of sl- st 1.5 cm. there are 30 rows in the flow direction with 15 tubes in each row. determine (a) the refrigeration capacity of this system and (b) pressure drop across the tube bank. evaluate the air properties at an assumed mean temperature of -5°c and 1 atm. is this a good assumption?
Answers: 1
Engineering, 04.07.2019 18:20, 21megoplin
How much power could a wind turbine produce if it had the following specifications? cp = 0.45 -d=1.2kg/m3 d=50m v 5m/s
Answers: 2
List all the resolvants of the following two clauses:
p(X, f(Y),Z) | p(T, T,g(cat)) | r(X, T) | ~s(...
Mathematics, 19.08.2020 01:01