Asteam power plant operates on the ideal reheat rankine cycle. steam enters the high-pressure turbine at 8 mpa and 600 oc and leaves at 3 mpa. steam is then reheated at constant pressure to 500 oc before it expands to 20 kpa in the low-pressure turbine. determine: a) the turbine work ouput in kj/kg; b) the thermal efficiency of the cycle (%)

When using the ohmmeter function of a digital multimeter, the leads are placed in what position relative to the component being tested? a. parallel b. control c. series d. line

What difference(s) did you notice using a pneumatic circuit over hydraulic circuit. explain why the pneumatic piston stumbles when it hits an obstacle.

An ideal otto cycle with air as the working fluid has a compression ratio of 8. the minimum and maximum temperatures in the cycle are 300 k and 1340 k. use constant specific heats at room temperature to determine (a) the amount of heat transferred to the air during the heat- addition kj/kg, (b) the thermal efficiency, and (c) the thermal efficiency of a carnot cycle ope limits. process, in rating between the same temperature