Question

Random motion of a gas molecule is the example for ____ a)helical motion b)two

dimensional motion c)three dimensional motion d) vibratory motion​

Answer 1

The random motion of a gas molecule is an example for three dimensional motion. (option c)

• The random motion of a gas is an example of 3D motion because the molecules of a gas move freely in all directions towards all three axes.
• They have random motion because the molecules of the gas are loosely packed which makes them free to move anywhere.
• When the motion occurs in three dimensions is called a three-dimension motion.