Ever wondered how a doughnut's shape is mathematically understood?
Torus
Ever wondered how a doughnut's shape is mathematically understood?
Imagine you're designing a new kind of ring-shaped coaster that perfectly fits a circular table. You want to ensure it wraps smoothly around without any gaps or overlaps.
Picture the table's edge as a circle. The coaster's shape is like a doughnut, with a hole in the middle. This doughnut shape is what mathematicians call a torus. The torus helps us understand how to create a smooth, continuous edge for the coaster.
Example
If the table's edge is a circle with a radius of 5 cm, the coaster's doughnut shape will have a major radius (distance from the center of the hole to the center of the doughnut) of 5 cm and a minor radius (radius of the doughnut itself) of 1 cm.
Remember this
The torus concept helps designers create smooth, continuous shapes for objects like coasters.
Text adapted from Wikipedia, licensed under CC BY-SA 4.0.
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