Kinetic Theory of Matter MCQ Quiz - Multiple Choice Questions & Answers Page 2

11. If the temperature of the gas is increased, the kinetic energy would

1. increase
2. decrease
3. remain same
4. increase and decrease both

12. If we increase the pressure, the volume of the gas would

1. increase
2. decrease
3. remain same
4. vary

13. In gases the particles

1. move randomly with unlimited space
2. move randomly with limited space
3. vibrate at a fixed position
4. vibrate randomly with unlimited space

14. In gases the particles are

1. closely packed
2. not free to move
3. regularly packed
4. far apart

15. In gases, the pressure is

1. directly proportional to volume
2. inversely proportional to volume
3. directly proportional to friction
4. inversely proportional to heat

16. In liquids that particles are

1. firmly packed
2. regularly packed
3. irregularly packed
4. far apart

17. In liquids the particles

1. move randomly with unlimited space
2. move randomly with limited space
3. vibrate at a fixed position
4. vibrate randomly with unlimited space

18. In solid the particles

1. move randomly
2. vibrate about fixed position
3. vibrate and move randomly
4. move about fixed path

19. In solid the particles are

1. closely packed
2. free to move
3. irregularly packed
4. far apart

20. Intermolecular forces can be defined as

1. force between two solids
2. force between two substances
3. force between two atoms or molecules
4. force between liquid and gas