Mobile Device Accessories

Question 1

What advantage does a stylus provide over using a finger?

Answer 1

Precise, granular input and fine control.

Question 2

What wireless technology do most styluses use to connect?

Answer 2

Bluetooth.

Question 3

A stylus commonly connects wirelessly via ______.

Answer 3

Bluetooth

Question 4

A drawing pad is an external ______ used for precise stylus input on desktops or laptops.

Answer 4

Digitizer

Question 5

True or False: All styluses work with all touchscreen devices.

Answer 5

False

Question 6

True or False: Pressure sensitivity is a feature found on many digital styluses.

Answer 6

True

Question 7

A graphic designer needs precise stylus input on a desktop computer. What should you recommend?

Answer 7

Drawing pad (digitizer)

Question 8

Which stylus is designed for compatible Apple tablets?

Answer 8

Apple Pencil

Question 9

TRRS stands for Tip-______-______-Sleeve.

Answer 9

Ring, Ring

Question 10

A TRRS connector is typically ______ mm in size.

Answer 10

3.5

Question 11

True or False: TRRS connectors support both microphone and audio signals.

Answer 11

True

Question 12

True or False: Wireless headsets do not require power.

Answer 12

False

Question 13

A user wants a single analog connector that supports both headphones and microphone. What should you recommend?

Answer 13

TRRS

Question 14

A wireless headset stops working after several hours of use. What is the most likely cause?

Answer 14

Battery depletion

Question 15

Most wireless headsets connect using ______ technology.

Answer 15

Bluetooth

Question 16

True or False: Wireless speakers typically use Wi-Fi as their primary mobile connection method.

Answer 16

False

Question 17

A user wants better sound quality than their phone speaker provides and needs portability. What should you recommend?

Answer 17

Bluetooth wireless speaker

Question 18

Most external webcams connect via ______.

Answer 18

USB

Question 19

True or False: All laptops include built-in webcams.

Answer 19

False

Question 20

A desktop user needs video conferencing capability. What is the simplest solution?

Answer 20

External USB webcam

Question 21

A docking station may support full-size ______ cards, while a port replicator typically does not.

Answer 21

Expansion

Question 22

True or False: Port replicators are typically more portable than docking stations.

Answer 22

True

Question 23

A user wants to connect a monitor, keyboard, mouse, and network cable quickly without unplugging multiple cables daily. What should you recommend?

Answer 23

Docking station

Question 24

A universal device that connects to multiple laptops via USB and does not support expansion cards is called a ______.

Answer 24

Port replicator

Question 25

A port replicator most commonly connects to a laptop using ______.

Answer 25

USB

Question 26

Why are trackpads useful in confined spaces?

Answer 26

They eliminate the need for an external mouse.

Question 27

Trackpads often support multi-finger ______.

Answer 27

Gestures

Question 28

True or False: External trackpads commonly connect via Bluetooth.

Answer 28

True

Question 29

True or False: Trackpads can be disabled on many laptops using a function key.

Answer 29

True

Question 30

A user keeps accidentally clicking items while typing. What is the best solution?

Answer 30

Disable the trackpad using the function key

Question 31

A headset using a single 3.5mm connector for mic and audio uses a ______ connector.

Answer 31

TRRS

Question 32

A wireless audio device that stops working mid-day likely needs to be ______.

Answer 32

Recharged

Question 33

A precise external input device for artists on a desktop is a ______.

Answer 33

Drawing pad