The middle part of a record player where you place the record's hole is called the "spindle." It is a small, protruding rod that helps center the record on the turntable and allows it to rotate smoothly during playback. The spindle ensures that the record is properly aligned for the stylus to read the grooves accurately.
tecnolgy
The item you put in the middle of a 45 RPM record is called a "center adapter" or "spindle adapter." This small plastic or metal piece fits into the larger hole of the record, allowing it to be played on a standard turntable spindle designed for 33 RPM records. It ensures that the 45 RPM record can properly align and rotate while playing.
lumen?
So they don't fall out of the CD player
A shape with a hole in it is called a "torus." It resembles a donut-shaped figure, with a hole in the middle that runs through the center.
They are called man holes, or manhole covers.
No
A small ball with a hole in the middle is probably a Bead.
The small hole at the center of a CD is called the "spindle hole" or "hub hole." This hole allows the CD to be securely attached to the spindle of a CD player or drive so that it can be properly read and played.
A round copper coin with a square hole in the middle was called Wuzhu was circulated nationwide
It is also called a tornado!
no it does not depend on the black hole in the middle of the galaxy