Engineering Thermodynamics Select the wrong statement An Otto cycle consists of two constant volume and two isentropic processes. An Ericsson cycle consists of two constant pressure and two isothermal processes. A Joule cycle consists of two constant volume and two isentropic processes. All of these An Otto cycle consists of two constant volume and two isentropic processes. An Ericsson cycle consists of two constant pressure and two isothermal processes. A Joule cycle consists of two constant volume and two isentropic processes. All of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Isochoric process is one in which Very little mechanical work is done by the system Free expansion takes place All parameters remain constant No mechanical work is done by the system Very little mechanical work is done by the system Free expansion takes place All parameters remain constant No mechanical work is done by the system ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ideal efficiency of a Brayton cycle with regeneration, with increase in pressure ratio will Increase/decrease depending on application Remain unchanged Increase Decrease Increase/decrease depending on application Remain unchanged Increase Decrease ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The pressure exerted by an ideal gas is ________ of the kinetic energy of all the molecules contained in a unit volume of gas. One-third Three-forth Two-third One-half One-third Three-forth Two-third One-half ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following process can be made reversible with the help of a regenerator? Constant pressure process Constant pvn process All of these Constant volume process Constant pressure process Constant pvn process All of these Constant volume process ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following can be regarded as gas so that gas laws could be applicable, within the commonly encountered temperature limits? O₂, N₂, steam, CO₂ O₂, N₂, water vapour SO₂, NH₃, CO₂, moisture O₂, N₂, H₂, air O₂, N₂, steam, CO₂ O₂, N₂, water vapour SO₂, NH₃, CO₂, moisture O₂, N₂, H₂, air ANSWER DOWNLOAD EXAMIANS APP
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