MCQ On Mobile Devices

The main difference between the tablet and smartphone is the ________.

Answer: screen size

Integrating your wallet into your smartphone is accomplished through ________ technology.

Answer: near field communication (NFC)

All of the following are advantages of VoIP, EXCEPT ________.

Answer: reliability

A new Asus device that combines the features of a phone and a tablet is a ________.

Answer: Padfone

Google ________ is an online store that delivers software for mobile devices.

Answer: Play

The global positioning system is a network of ________ satellites plus 3 working spares.

Answer: 21

An Internet connectivity plan is also known as a ________.

Answer: data plan

The operating system of a cell phone is stored in ________.

Answer: ROM

To transfer files from your computer to your music device use a(n) ________ port.

Answer: USB

Text messaging is also called ________.

Answer: short message service (SMS)

The Pebble e-paper watch founders used the crowd-funding site ________ to ask for $100,000 in pledges.

Answer: Kickstarter

All of the following are advantages of e-readers over paper books, EXCEPT ________.

a. integrated dictionaries
b. note taking and highlighting
c. URL links
d. common digital formats

Answer: common digital formats

All of the following are technologies used to transfer digital information, EXCEPT ________.

a. WiFi
b. 3G
c. 4G
d. 5G

Answer: 5G

Which of the following describes the number of times an analog wave is measured each second during an analog-to-digital conversion?

a. Converting rate
b. Conversion rate
c. Simplifying rate
d. Sampling rate

Answer: sampling rate

Devices that display textual information captured digitally are called ________.

Answer: e-readers

________ is a single cable that carries all audio and video information from devices connected to a TV to the TV itself.

Answer: hdmi