Engineering Thermodynamics Minimum work in compressor is possible when the value of adiabatic index ‘n’ is equal to 1 0.75 1.27 1.35 1 0.75 1.27 1.35 ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The ideal efficiency of a Brayton cycle with regeneration, with increase in pressure ratio will Increase Decrease Increase/decrease depending on application Remain unchanged Increase Decrease Increase/decrease depending on application Remain unchanged ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics According to Regnault's law, the specific heat at constant pressure (cp) and specific heat at constant volume (cv) _________ with the change in pressure and temperature of the gas. Change None of these Do not change Both (A) and (B) Change None of these Do not change Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The natural solid fuel is Anthracite coal Pulverised coal Coke Wood Anthracite coal Pulverised coal Coke Wood ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Change in enthalpy of a system is the heat supplied at Constant volume Constant entropy Constant pressure Constant temperature Constant volume Constant entropy Constant pressure Constant temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics For which of the following substances, the internal energy and enthalpy are the functions of temperature only Perfect gas Water Saturated steam Any gas Perfect gas Water Saturated steam Any gas ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS