Question

Which of the following statements is true regarding the Kinetic Molecular Theory?

Particles in a gas move in a straight line and do not lose kinetic energy when they collide with each other and the walls of their container.
Particles in a gas move in a straight line and lose kinetic energy when they collide with each other and the walls of their container. Particles in a gas move from side to side and contain no kinetic energy Particles in a gas move in a circular motion and contain no kinetic energy

Answer 1

Particles in a gas move in a straight line and do not lose kinetic energy when they collide with each other and the walls of their container.