CHAPTER 2 CSE: smartphones are really smart
powerful navigational system
GPS
screen type used by smartphones
OLED
smartphones come with ____ screens in a variety of resolutions
OLED
Smartphones store their operating system software in ________. (1 point) ROM micro SD cards SD cards RAM
ROM
Many full-featured smartphones support additional memory through micro ____ flash cards.
SD
Who built and operates the Global Positioning System? (1 point) NASA U.S. Department of Defense UN DARPA
U.S. department of defense
Smartphones include all of the following EXCEPT ________. (1 point) a CPU storage capabilities ports a mouse
a mouse
an _____ measures the amount of movement in any direction so that they can detect shaking or rotations
accelerometer
________ measure the amount of movement in any direction to detect shaking and rotation. (1 point) Accelerometers Synchronizers Proximity sensors GPS
accelerometers
using ____ a smartphone can connect to an automobile audio/ control system
bluetooth
true or false: android devices do NOT support voice recognition
false
The Android smartphone operating system was developed by ________.
The two major mobile operating systems on the market are ________ and Android. (1 point) Palm PrimOS Windows iOS
iOS
Some smartphones support additional memory through ________. (1 point) Global Positioning System (GPS) operating system swap files Bluetooth connectivity micro SD flash cards
micro SD flash cards
apples artificial intelligent assistant
siri
pointing device
stylus
true or false: apples iPhone series does NOT allow you to add any memory
true
true or false: smartphones are small and fully functional computers
true
google assistant and apples Siri use _____ to assist smartphone users
voice recognition
cellular network
4G
