what power in kw is required to drive it?
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- The seasonal energy efficiency ratio (SEER) includes the energy used in the _____and _____cycles.5. An engine trom a quary vehicle used in the Buid a Beach program of DEMR has a power requirement of 560 kw. Per hour of its operation. it ejects 234 MJ into its suroundings at 50 °C. If it behaves like a Carnot engine, answer the questions below. a. How much work (MJ) s done by the engine per hour? b. What is the efficiency (%) of the engine? c. What is the temperature ("C) of the hot reservoir?(p) W2 T n2 In a four stage compressor, if the pressure at the first and third stage are 1 bar and 16 bar the to the delivery pressure at the fourth stage will be anteiceol y6) 16 bar 70. For a two stage reciprocating compressor, compression from (a) 1 bar (c) 64 bar (d) 256 bar and no pressure losses. If con
- 2. An air compressor is to compress 510m²/hr from 100kpa to 10bar, for an ideal compression with n=1.3, what will be the percent saving in power due to two staging?1. An engine from a quarry vehicle used in the Build a Beach program of DEMR has a power requirement of 560 kW. Per hour of its operation, it ejects 234 MJ into its surroundings at 50 °C. If it behaves like a Carnot engine, answer the questions below. A. How much work (MJ) is done by the engine per hour of operation? B. What is the efficiency (%) of the engine?C. What is the temperature (°C) of the hot reservoir? 2. Determine the entropy change (kJ/K) associated to the conversion of 10 kg of ice at -11 °C to steam at 121 °C. 3. Anna and Beth are using another rare metal, the nth metal (c = 0.600 J/g-℃), to build the 5-kg cuirass of their design. Initially, the metal is at 2250 K. It is then submerged to 10 kg of water at 15 °C. If the remaining liquid water after submerging the metal is 8.5 kg, solve for the net entropy change (kJ/K) of the system.Turbo machines. I need the solution quickly please.
- A single-stage single acting air compressor takes air in at 1 bar & delivers at 6.5 bar. Work done by the compressor is 36 kJ and the compressor runs at 150 rpm. Calculate the power required in kW. the power required in kW. AnswerQ2: Use dinensional analysis to derive as epresion for the power develaped by an engine in terms of the torpue T and roarive sped u.a reciprocating compressor handles 1001 cfm
- Step by step Solution with brief explanation. Answer is around 365kPa,But I need Solution. 1) A 3-stages air compressor compresses air from 100 kpa to 700 kpa. Find the intercooler pressure between the 2nd and 3rd stage.What is different in between Turbines and Compressors.During an isentropic non-flow process with air, the pressure drops from 75psia to 30psia. The air has mass of 0.25 lbm and the initial temperature was 265°F. Find: a. The final temperature, in °F b. The heat transferred, in BTU C. The change in internal energy, in BTU d. The work done, in BTU