Exam 2: Computer Hardware

A(n)____ media player is a handheld device designed for playing music and videos,which offers a camera,access to the Internet,and a variety of apps.

An important part of a computer system is storage. James works with computers both at home and at work. He needs to move his spreadsheet and database files between the computers he uses at home and at work. He also enjoys downloading MP3 music files and takes lots of digital photos. -What is the best storage medium for storing James' three databases,each of which is approximately 500 MB?

Which of the following is an example of a rerecordable optical storage medium?

Tablet computers,handheld devices,retail store self checkouts,and information kiosks collect input from a ____.

RAM circuitry holds "hard-wired" instructions that are a permanent part of the circuitry._________________________

A built-in ____ in your personal computer can make it simpler to transfer photos from a solid state memory card used in your digital camera.

Unlike disk storage,most RAM is ____.

In RAM,a microscopic electronic part called a(n)____________________ is used to hold a bit.

Perry is looking at his budget alongside his requirements for a new computer. He does not have a lot to spend, but he wants to get as much for his money as he possibly can; and he wants to be very confident that the choice he is making is well-informed. -If Perry decides that he does not need the computer equivalent of a luxury automobile,and that his needs are more in line with those of the average user,what can he expect to pay?

____ is used to enhance processor performance.

A(n)head ____________________ can be triggered by jarring the hard disk while it is in use.

Most processors in today's personal computers use RISC technology.

MATCHING Identify the letter of the choice that best matches the phrase or definition. -Automatic installation of a peripheral device

The letter D in acronyms for optical media such as CDs and DVDs formally means drive.

Solid state storage,also called flash memory storage,____.

-In the accompanying figure,the item marked A is a ____.

Internal drive bays are designed for hard disk drives._________________________

-The item in the accompanying figure is a portable storage device featuring a built-in connector that plugs directly into a computer's USB port.

Printers,display devices,and speakers are examples of ____________________ devices.

____ is the ability of a device to "jump" directly to the requested data.