Question on: JSS2 Basic technology - Introduction to Mechanics

The three main types of motion are linear, circular, and oscillatory motion. Linear motion involves movement in a straight line, such as a car driving on a straight road. Circular motion is when an object moves along the circumference of a circle, like a ferris wheel or a planet orbiting the sun. Oscillatory motion is repetitive movement back and forth around a central point, like the swinging of a pendulum or the vibration of a guitar string.

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