Exam 2: Computers: the Machines Behind Computing

What is a bus?

_____ bits equal 1 byte.

A _____ is a peripheral device for recording,storing,and retrieving information.

A _____ is the size of a character.

Extended ASCII data code allows representation of _____ characters.

What are fax servers?

Transistors were the major technology used during the _____ generation of computers.

Which of the following computer languages is the easiest to use?

What is the reason for the popularity of memory sticks?

_____ software,which is extensively used in architecture and engineering firms,is used for drafting and design and has replaced traditional tools,such as T-squares,triangles,paper,and pencils.

UNIX is a type of _____.

Microsoft PowerPoint is the most commonly used _____ software.

Which of the following best defines an operating system?

The hardware components of a computer system consist of programs written in computer languages.

_____ computers are usually compatible with the IBM System / 360 line introduced in 1965.

Describe desktop publishing software.

Describe touch screens.

Inkjet printers produce characters by projecting electrically charged droplets of ink onto paper that create an image.

The contents of programmable read-only memory (PROM) can be erased and reprogrammed.

The word "memory" consists of 48 bits,which is equivalent to _____ bytes.