Rest and Motion

Rest

If a body is not changing its position with respect to its environment.

Motion

If a body is changing its position with respect to its environment.

Types of Motion.

  • Translatory Motion.
  • Rotatory Motion.
  • Vibratory Motion.

Translatory Motion

Motion of a body along a straight line or curved path is translatory motion.

It is further classified into following

  • Linear motion
  • Circular motion
  • Random motion

Rotatory Motion

Motion of a body about its axis is rotatory motion.

Vibratory Motion

To and Fro motion of a body about its mean position is known as vibratory motion

Leave a Comment