Cell Phone Technology Quiz: Trivia
(93).jpg "Cell Phone Technology Quiz: Trivia")
How much do you know about cell phone technology? The invention of cell phones made it easier for people to carry their phones around as these phones were fairly smaller than telephones. The evolution of cell phones has made it possible to communicate to others not only through audio calls but also images and video calls. Do take up this quiz and get to see how well you understand what makes all this possible.
- 1.What is the time spent on a cell phone call known as?
- A.
Minutes
- B.
Phonetime
- C.
Airtime
- D.
Calltime
- 2.What kind of readout contains both letters and numbers?
- A.
Analog
- B.
Encryption
- C.
Alphanumeric
- D.
Multiplexed
- 3.What does your signal strength show?
- A.
Calls
- B.
Quality
- C.
Bandwidth
- D.
Speed
- 4.Which term describes communication between two points?
- A.
Channel
- B.
Trough
- C.
Delta
- D.
Confluence
- 5.What is the service area for a ground station called?
- A.
Coverage
- B.
Curtilage
- C.
Array
- D.
Roaming Area
- 6.What is another term for interference?
- A.
Attenuation
- B.
Churn
- C.
Penetration
- D.
Crosstalk
- 7.What's the link from a satellite to a station on earth?
- A.
Forward link
- B.
Uplink
- C.
Downlink
- D.
Reverse link
- 8.What allows a cellphone to handle two frequencies?
- A.
Bilateral Band
- B.
Duo Band
- C.
Multiple Band
- D.
Dual Band
- 9.What feature allows the use of analog and digital networks?
- A.
Double Latte
- B.
Dual Mode
- C.
Single Mode
- D.
Equal Access
- 10.How is a phone signal kept from unauthorized readers?
- A.
Partitioning
- B.
Encryption
- C.
Crosstalk
- D.
Authentication
- 11.What kind of cable uses light to send messages?
- A.
HDMI
- B.
Fiber Optic
- C.
Component
- D.
Ethernet
- 12.Mobile phones use which device for additional storage?
- A.
Sony MiniDisc
- B.
Flash Memory
- C.
Bluetooth
- D.
Hard Drive
- 13.What term is used for the level of radio waves?
- A.
Hertz
- B.
Frequency
- C.
GSM
- D.
SS7
- 14.What signaling method varies the carrier frequency?
- A.
Frequency Reuse
- B.
Frequency Modulation
- C.
Partitioning
- D.
Half-Rate
- 15.What is a node that connects two different networks?
- A.
Gateway
- B.
Connector
- C.
Pathway
- D.
Bridge
- 16.What allows many networks to work together?
- A.
Networking
- B.
Enabling
- C.
Sharing
- D.
Interoperability
- 17.What battery has a longer life cycle than most others?
- A.
Lithium-Ion Battery
- B.
Nickel Cadmium
- C.
Lithium Polymer
- D.
Nickel Metal Hybrid
- 18.What "talks" to radio technologies and protocols?
- A.
Hardware
- B.
Topware
- C.
Underwear
- D.
Middleware
Questions: 5 | Attempts: 5871 | Last updated: Apr 26, 2021
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