Thermal Properties Quiz Questions with Answers PDF Download - 75

Process in which solid is turned to gas is termed as

1. solidification
2. boiling
3. condensation
4. sublimation

When a pendulum bob is displaced to one side, it gains

1. Chemical Potential Energy
2. Elastic Potential Energy
3. Gravitational Potential Energy
4. Kinetic energy

SI unit for specific heat capacity is

1. J kg^-1 °C^-1
2. J kg^-1
3. J K^-1
4. J °F^-1

Pendulum bob cannot attain its initial height because

1. it continues to lose energy in thermal form
2. it continues to lose energy in sound form
3. it continues to lose energy in light form
4. it continues to lose energy in potential form

Work done by an elevator is 1500 J with a constant force of 150 N, distance covered by elevator is

1. 1350 m
2. 1650 m
3. 225000 m
4. 10 m