Engineering Thermodynamics When the gas is cooled at constant pressure, Its volume increases but temperature decreases Its temperature increases but volume decreases Both temperature and volume decreases Both temperature and volume increases Its volume increases but temperature decreases Its temperature increases but volume decreases Both temperature and volume decreases Both temperature and volume increases ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The heat and work are mutually convertible. This statement is called ___ law of thermodynamics. Second First Zeroth Third Second First Zeroth Third 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 __________ states that change of internal energy of a perfect gas is directly proportional to the change of temperature. Charle's law Gay-Lussac law Joule's law Boyle's law Charle's law Gay-Lussac law Joule's law Boyle's law ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics According to kinetic theory of gases, the absolute zero temperature is attained when Pressure of the gas is zero Specific heat of gas is zero Volume of the gas is zero Kinetic energy of the molecules is zero Pressure of the gas is zero Specific heat of gas is zero Volume of the gas is zero Kinetic energy of the molecules is zero ANSWER DOWNLOAD EXAMIANS APP
Engineering Thermodynamics The amount of heat required to raise the temperature of the unit mass of gas through one degree at constant volume, is called Specific heat at constant pressure None of these Specific heat at constant volume Kilo Joule Specific heat at constant pressure None of these Specific heat at constant volume Kilo Joule ANSWER DOWNLOAD EXAMIANS APP
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