Thermodynamics Test Questions


Q.  The energy of molecular motion appears as________________?

a. heat
b. potential energy
c. surface tension
d. friction
e. increase in pressure


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  For which of the following substances, the internal energy and enthalpy are the functions of temperature only____________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Universal gas constant is defined as equal to product of the molecular weight of the gas and_______________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The value of the product of molecular weight and the gas characteristic constant for all the gases in M.K.S. unit is______________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  For which of the following substances, the gas laws can be used with minimum error_________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  One watt is equal to__________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  If a certain amount of dry ice is mixed with same amount of water at 80°C, the final temperature of mixture will be__________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  In an isothermal process, the internal energy of gas molecules________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The term N.T.P. stands for________________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The index of compression n tends to reach ratio of specific heats y when____________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Solids and liquids have___________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Which of the following parameters is constant for a mole for most of the gases at a given temperature and pressure___________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Work done in an adiabatic process between a given pair of end states depends on__________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Which of the following is not the intensive property___________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Which of the following is the property of a system___________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  According to Avogadro’s law, for a given pressure and temperature, each molecule of a gas_________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Properties of substances like pressure, temperature and density, in thermodynamic coordinates are__________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  If a gas is heated against a pressure, keeping the volume constant, then work done will be equal to__________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  The statement that molecular weights of all gases occupy the same volume is known as________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Extensive property of a system is one whose value______________________?
Category: Mechanical Engineering Questions,   Published by: teswesm
MCQs:  Gases have___________________?
Category: Mechanical Engineering Questions,   Published by: teswesm