A pendulum swings with a small amplitude. What type of motion does it exhibit?

A pendulum swings with a small amplitude. What type of motion does it exhibit?

Step 1: Understand what a pendulum is. A pendulum is a weight attached to a string that swings back and forth.
Step 2: Learn about amplitude. Amplitude is how far the pendulum swings from its resting position.
Step 3: Recognize that a small amplitude means the pendulum swings only a little bit from the center.
Step 4: Identify the type of motion. When a pendulum swings back and forth in a regular pattern, it is called simple harmonic motion.
Step 5: Conclude that since the pendulum swings with a small amplitude, it exhibits simple harmonic motion.

Simple Harmonic Motion – A type of periodic motion where the restoring force is directly proportional to the displacement from the equilibrium position.