Microwaves are a form of electromagnetic radiation; that is, they are waves of electrical and magnetic energy moving together through space. Electromagnetic radiation spans a broad spectrum from very long radio waves to very short gamma rays.
A MB, which is an abbreviation for a megabyte, is bigger than a KB, which is an abbreviation for a kilobyte. A megabyte is commonly understood to be equivalent to one million bytes, where a byte is equal to eight bits. Where as, a kilobyte consists of one thousand bytes. Continue Reading. A megabyte is one thousand times larger than a kilobyte.
gigÂ·aÂ·byte. n. 1. A unit of computer memory or data storage capacity equal to 1,024 megabytes (2 30 bytes). 2. One billion bytes. Usage Note: The usual meaning of the prefix giga-is one billion, so one would expect the term gigabyte to refer to one billion bytes.igÂ·aÂ·byte. n. 1. A unit of computer memory or data storage capacity equal to 1,024 megabytes (2 30 bytes). 2. One billion bytes. Usage Note: The usual meaning of the prefix giga-is one billion, so one would expect the term gigabyte to refer to one billion bytes.