A typical hard drive disk platter (where the information of a hard drive is stored) is a circular disk. The portion on which information can be stored is an annulus (a disk with a circular hole in the center). The diameter of a typical platter is 3.5 in., and the diameter of the hole is 1.2 in. The platter can store information on both sides of the disk. If the density of the disk is approximately 58.9 MB/in.2, how much data can the disk store, to the nearest MB

Which of the following is a way that advancements in technology improve humans' ability to measure air quality and protect human health? a. air quality data gathered by new instruments can be used to reduce exposure to pollutants. b. new technologies enable natural and human-made pollution sources to be located and monitored. c. air quality data gathered by new instruments can be used to predict trends in pollution over time. d. new technologies allow governments to make informed decisions about the regulation of pollution. (choose more than one)

Which part of the cpu accepts data?

Quic which one of the following is the most accurate definition of technology? a electronic tools that improve functionality b electronic tools that provide entertainment or practical value c any type of tool that serves a practical function d any type of tool that enhances communication