Engineering Thermodynamics The efficiency of Diesel cycle depends upon Cut-off ratio and compression ratio Compression ratio Temperature limits Pressure ratio Cut-off ratio and compression ratio Compression ratio Temperature limits Pressure ratio ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In order that a cycle be reversible, following must be satisfied Free expansion or friction resisted expansion/compression process should not be encountered All of these When heat is being absorbed, temperature of hot source and working substance should be same When beat is being rejected, temperature of cold source and working substance should be same Free expansion or friction resisted expansion/compression process should not be encountered All of these When heat is being absorbed, temperature of hot source and working substance should be same When beat is being rejected, temperature of cold source and working substance should be same ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The efficiency of the Carnot cycle may be increased by Keeping the lowest temperature constant Decreasing the highest temperature Increasing the highest temperature Increasing the lowest temperature Keeping the lowest temperature constant Decreasing the highest temperature Increasing the highest temperature Increasing the lowest temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics For reversible adiabatic process, change in entropy is Negative Maximum Minimum Zero Negative Maximum Minimum Zero ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Extensive property of a system is one whose value Does not depend on the mass of the system, like temperature, pressure, etc. Depends on the mass of the system like volume Is not dependent on the path followed but on the state Is dependent on the path followed and not on the state Does not depend on the mass of the system, like temperature, pressure, etc. Depends on the mass of the system like volume Is not dependent on the path followed but on the state Is dependent on the path followed and not on the state ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics In an extensive property of a thermodynamic system Extensive heat is transferred Extensive work is done None of the listed here Extensive energy is utilized Extensive heat is transferred Extensive work is done None of the listed here Extensive energy is utilized ANSWER DOWNLOAD EXAMIANS APP
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