Engineering Thermodynamics The specific heat of air increases with increase in Temperature Pressure Variation of its constituents Both pressure and temperature Temperature Pressure Variation of its constituents Both pressure and temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is an irreversible cycle? Stirling Carnot Ericsson None of these Stirling Carnot Ericsson None of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following is the correct statement of the second law of thermodynamics? It is impossible to construct an engine working on a cyclic process, whose sole purpose is to convert heat energy into work It is impossible to transfer heat from a body at a lower temperature to a higher temperature, without the aid of an external source There is a definite amount of mechanical energy, which can be obtained from a given quantity of heat energy All of these It is impossible to construct an engine working on a cyclic process, whose sole purpose is to convert heat energy into work It is impossible to transfer heat from a body at a lower temperature to a higher temperature, without the aid of an external source There is a definite amount of mechanical energy, which can be obtained from a given quantity of heat energy All of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics One kg of hydrogen requires 8 kg of oxygen and produces 9 kg of water 7 kg of water 8 kg of water 1 kg of water 9 kg of water 7 kg of water 8 kg of water 1 kg of water ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The general law for the expansion or compression of gases, is pvn = C pv = m R T pv = C pvγ = C pvn = C pv = m R T pv = C pvγ = C ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Energy can neither be created nor destroyed but can be converted from one form to other is inferred from First law of thermodynamics Zeroth low of thermodynamic Second law to thermodynamics Basic law of thermodynamics First law of thermodynamics Zeroth low of thermodynamic Second law to thermodynamics Basic law of thermodynamics ANSWER DOWNLOAD EXAMIANS APP
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