I need the answer as soon as possible 1) For same cooling media temperature. If_highest condensation pressure is obtained.Select one:a. fresh water is used to cool the condenserb. direct air cooled condenser is usedC. surface condenser is usedd. wet cooling tower is used to cool the condenser2) Relative efficiency of gas turbines and combined-cycle plants as a function of the air temperature havedifferent behavior if used.a. air cooled condenserb. wet cooling towerc. fresh water as coolant3) For combined cycle, which statement is incorrectSelect one:a. Increasing the live steam temperature improves the thermodynamics of the cycleb. Increasing the live steam temperature increases the steam process efficiency.c. Increasing the live steam temperature reduces the rate of waste heat energy.d. Increasing the live steam temperature reduces wetness in the low pressure turbine section.4) at air is accelerated by the blades due to high rotational speeds of the rotor and forced radially out ofthe rotor at high velocities.Select one:a. centrifugal compressorb.centrifugal turbinec. impulse turbined. impulse compressor

Given: Multiple choice questions,

same cooling media femperature.I condensatlon pressure elect one: . fresh water is used to cool the condenser direct air cooled condenser is used surface condenser is used .wet cooling tower is used to cool the condenser Relative efficiency of gas turbines and combined-cycle plants as a function of the air temperature have ifferent behavior if used..

same cooling media femperature.I condensatlon pressure elect one: . fresh water is used to cool the condenser direct air cooled condenser is used surface condenser is used .wet cooling tower is used to cool the condenser Relative efficiency of gas turbines and combined-cycle plants as a function of the air temperature have ifferent behavior if used..

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter10: System Charging

Section: Chapter Questions

Problem 15RQ: A service technician is charging an air-conditioning system that has a TX V as the metering device...

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