noun a straight line passing from side to side through the center of a body or figure, especially a circle or sphere.
The diameter is a straight line passing through the center of a circle or sphere, connecting two points on the circumference.
Geologists use the term diameter to describe the size of minerals, crystals, or geological features like sinkholes or craters.
In engineering, the diameter is often used to specify the size of cylindrical objects such as pipes, bolts, and screws.
In physics, the diameter is used to describe the size of celestial bodies like planets, stars, and galaxies.
Biologists may refer to the diameter of cells or organisms when discussing their size or structure.
Engineers use the term diameter when designing and analyzing mechanical components such as shafts, bolts, and bearings.
Architects use the term diameter when specifying the size of columns, beams, and other structural elements in building designs.
Mathematicians use the term diameter when studying the properties of geometric shapes such as circles, spheres, and cylinders.
Physicists use the term diameter when calculating the size of particles, atoms, and molecules in various physical systems.
Biologists use the term diameter when measuring the size of cells, tissues, and organisms in biological research.
Geologists use the term diameter when analyzing the size of minerals, rocks, and geological formations in the field.
Astronomers use the term diameter when determining the size of planets, stars, and galaxies in the universe.