subject
Engineering, 11.07.2019 01:20 makennahudson94

The temperature at the beginning of the compression process of an air-standard otto cycle with a compression ratio of 8 is 540°r, the pressure is 1 atm, and the cylinder volume is 0.02 ft'. the maximum temperature during the cycle is 3600°r. determine (a) the temperature and pressure at the end of each process of the cycle. (b) the thermal efficiency, and (e) the mean effective pressure, in atm.

ansver
Answers: 1

Another question on Engineering

question
Engineering, 04.07.2019 18:10
An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet
Answers: 3
question
Engineering, 04.07.2019 18:10
Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.
Answers: 2
question
Engineering, 04.07.2019 18:10
Manometers are good examples of measuring instruments, nowadays they are not as common as before. a)-capacitive probe gauges b)-gravitational gauges deformation ) gauges d)-digital gauges
Answers: 1
question
Engineering, 04.07.2019 18:20
Steam enters a converging nozzle at 3.0 mpa and 500°c with a at 1.8 mpa. for a nozzle exit area of 32 cm2, determine the exit velocity, mass flow rate, and exit mach number if the nozzle: negligible velocity, and it exits (a) is isentropic (b) has an efficiency of 94 percent
Answers: 2
You know the right answer?
The temperature at the beginning of the compression process of an air-standard otto cycle with a com...
Questions
question
English, 05.11.2020 04:10
question
Business, 05.11.2020 04:10
question
Spanish, 05.11.2020 04:10