Engineering Thermodynamics The specific heat of air increases with increase in Temperature Variation of its constituents Both pressure and temperature Pressure Temperature Variation of its constituents Both pressure and temperature Pressure ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics According to which law, all perfect gases change in volume by 1/273th of their original volume at 0°C for every 1°C change in temperature when pressure remains constant Charles' law Gay Lussac’s law Boyle's law Joule's law Charles' law Gay Lussac’s law Boyle's law Joule's law ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The absolute zero pressure will be When molecular momentum of the system becomes zero At sea level At the center of the earth At the temperature of - 273 K When molecular momentum of the system becomes zero At sea level At the center of the earth At the temperature of - 273 K ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics Which of the following has the minimum atomic mass? Nitrogen Carbon Sulphur Oxygen Nitrogen Carbon Sulphur Oxygen ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The unit of temperature in S.I. units is Kelvin Celsius Centigrade Fahrenheit Kelvin Celsius Centigrade Fahrenheit ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The fuel mostly used in steam boilers is Peat Coking bituminous coal Non-coking bituminous coal Brown coal Peat Coking bituminous coal Non-coking bituminous coal Brown coal ANSWER DOWNLOAD EXAMIANS APP