Translational and Rotational Motion

Flashcards covering the definitions and real-life examples of translational motion, rotational motion, and their combined use in human movement and ergonomic designs.

What is the simple meaning of translational motion?

Motion from one place to another.

What are real-life examples of translational motion according to the notes?

Car driving, walking, and elevator.

How is rotational motion defined?

Motion around a fixed point or axis.

What are some real-life examples of rotational motion?

Ceiling fan, bicycle wheel, and Ferris wheel.

In the context of human movement, how are linear and angular quantities used?

The body combines straight movement and rotation.

What are examples of human movement that utilize both linear and angular quantities?

Running, throwing a ball, and cycling.

Why do ergonomic designs incorporate both linear and angular motion?

For comfort and safety.

What are examples of ergonomic designs mentioned in the notes?

Adjustable chair, shopping cart, and scissors.

What degree measurement and acronym are associated with ergonomic designs in the text?

$180^\circ$ and TCL