It is just like every other sector on a hard disk, an area to store data, except for the fact that it contains the MBR (Master Boot Record).
Boot sector virus
The first sector of a floppy disk or logical drive in a partition; it contains information about the disk or logical drive. On a hard drive, if the boot sector is the active partition, then it is used to boot the OS (Operating System; i.g Windows Vista is an OS). Boot sector is also called the boot record.
Correction: the "A" Drive is a floppy disk dirve that holds, reads and writes on the floppy disk.
Formatting prepares a floppy disk to store data
BOOT record
Allan Shugart invented the first floppy disk in 1967 which was 8 inches in diameter.
Yes, but only if the disk is formatted with a smaller number of bytes per sector.
a floppy disk slot is what you put the floppy disk in on a CPU
To calculate the capacity of a floppy disk, you need to know its specifications, including the number of sectors, the size of each sector, and the number of tracks. The formula is: Capacity = Number of Tracks × Number of Sectors per Track × Size of Each Sector. For example, a standard 3.5-inch floppy disk typically has 80 tracks, 18 sectors per track, and a sector size of 512 bytes, resulting in a capacity of approximately 1.44 MB.
If the same data is already in the floppy disk or any other disk, and you are again copying the same data, then it is called the overwriting ..
floppy disk
A floppy disk DRIVE can read, erase and save information on a floppy disk. The disk can't do it by himself.