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ITF+ Quiz Part 22

Authored by Pat Johnson

Computers

12th Grade

ITF+ Quiz Part 22
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57 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can Bluetooth be disabled on a PC?

Using the Wi-Fi adapter toggle

Using the Bluetooth icon in the notification area

By turning off the computer

By removing the Bluetooth hardware

Answer explanation

Using the Bluetooth icon in the notification area is the correct way to disable Bluetooth on a PC.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the range of a passive RFID device?

Up to 10 meters

Up to 25 meters

Up to 50 meters

Up to 100 meters

Answer explanation

The correct range of a passive RFID device is up to 25 meters, as it can typically transmit data within this distance.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does NFC stand for?

Near Field Communication

Network Field Communication

Near Frequency Communication

Network Frequency Communication

Answer explanation

NFC stands for Near Field Communication, making it the correct choice among the options provided.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary use of NFC in smartphones?

Making phone calls

Contactless payment

Sending text messages

Taking photos

Answer explanation

The primary use of NFC in smartphones is for contactless payment, allowing users to make transactions without physical contact with the payment terminal.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the function of a Network Interface Card (NIC)?

To connect the computer to a wired network

To increase the computer's processing speed

To store data

To display graphics

Answer explanation

To connect the computer to a wired network

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of port is used to connect a computer to a network using twisted pair cable?

RJ-11

USB

RJ-45

HDMI

Answer explanation

The correct type of port used to connect a computer to a network using twisted pair cable is RJ-45, not RJ-11, USB, or HDMI.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the RJ-11 connector primarily connect to?

Ethernet network

Telephone network

HDMI devices

USB devices

Answer explanation

The RJ-11 connector primarily connects to the Telephone network.

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