CGS2060 exam 2, CGS
full hd
1920 x 1080
most new laptop computers come with how much storage
256 GB-1 TB
when you buy a new laptop, how much RAM should it come with?
4-8 GB
all of the following are common ports that are included with laptop computers except
MIDI ports
what manages hardware and software, supports the computer's basic functions, and runs programs?
Operating system
most tablets and phones use ___ as their main storage device
SSD
tablet
a computer that is highly mobile, has a smaller OS, and uses a touch screen as a primary input method is called
control panel
a site on the windows operating system where you can uninstall programs, adjust settings and, and manage tasks
MHz
abbreviation for megahertz
devices which house every component except the keyboard and mouse inside the same case as the monitor are called ____ computers
all-in-one
a gigabyte equals approximately one ___ bytes
billion
a digital device that accepts input, processes and stores the input, and provides output is a ___
computer
utility programs
program that performs a specific maintenance type of task, included in both Windows and Mac OS, and common examples include disk formatting, disk cleanup, and disk defragmenting
which type of touchscreen uses a single metallic-cited panel and uses electrify to calculate touch points
projective capative
what's true regrading uninstalling software
uninstalling system software is not recommended, be cautious when uninstalling software from the OS manufacturer, be cautious when uninstalling software from the computer manufacturer
hertz
what is equal to one cycle per second
which are important considerations when purchasing a new computer
what is the price, how much RAM, does it have USB port
reasons you would purchase a tablet computer
you need a computer that you can use while walking, you need a highly mobile computer that works well for reading e-books or online gaming
all new laptop computers come with an optical drive installed
false
all-in-one computers
house every component except the keyboard and mouse, a stationary device with a separate keyboard and mouse
rom
is actually storage since it retains data and information when the power has been turned off
which of the following represents the least amount of storage
kilobyte
many manufacturers have made ____ optional equipment when purchasing a new laptop computer
optical drives
overclocking
running the processor faster than what the manufacturer recommended
native resolution
the actual number of pixels in a monitor
important considerations when purchasing a new tablet computer
the amount of RAM it has, the size of the screen, the amount of storage it has
word size
the maximum number of bits per instruction that a CPU can process during 1 machine cycle is called
graphics
the visual image output that a computer creates is known as
a kilobyte is equal to approximately ____ bytes
thousand
used in a variety of devices including ATMs and point-of-sale terminals, ____ allow for the input of data with the use of a stylus or finger
touchscreens
a terabyte equals approximately one ____ bytes?
trillion
applications are computer programs created to execute specific tasks
true
the platform or operating system of a computer controls all of the functions of a computer
true
the processes of removing software from a computer is called uninstalling
true
tiffany has purchased a new laptop. she noticed many unwanted programs came pre-installed on her laptop. she wants to ____ the programs from her device so they do not take up storage space
uninstall
which is the highest amount of storage
terabyte
a megabyte equals approximately one ____ bytes?
million
which of the following is a strength of the Android platform?
most widely used OS for smartphones and tablets
strength of the windows platform
most widely used OS in laptops, desktops, usually leading to lower prices
HDMI
standard port for video and audio input in to television today is the
