LCD and Memory Technology Quiz

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What is the primary advantage of in-plane switching (IPS) LCD technology compared to twisted nematic (TN) technology?

Lower color quality

Faster response time

Newer technology

Higher viewing angles (correct)

Which statement about SSDs (Solid-State Drives) and HDDs (Hard Disk Drives) is correct?

SSDs offer faster storage performance than HDDs. (correct)

SSDs are based on magnetic disks.

HDDs use flash memory for data storage.

HDDs have faster access speeds than SSDs.

Which communication method is used for short-range wireless communication between devices?

NFC (Near Field Communication) (correct)

WLAN (Wireless Local Area Network)

HTTP (HyperText Transfer Protocol)

WWAN Card

Which type of memory module is characterized by a small outline and is commonly used in laptops?

SODIMM (B) Signup and view all the answers

Which of the following statements correctly describes vertical alignment (VA) LCD technology?

It provides slower response time but wider viewing angles. (B) Signup and view all the answers

What is a primary characteristic of OLED technology?

It has superior connectivity and color compared to CCD. (C) Signup and view all the answers

Where is the OLED typically located in a laptop?

Inside near the top of the display case. (B) Signup and view all the answers

What is one of the main functions of a digitizer?

To allow control through touch input. (D) Signup and view all the answers

What does an inverter do for older LCD panels?

It supplies voltage. (A) Signup and view all the answers

What type of current does an inverter convert from DC?

AC (Alternating Current) (D) Signup and view all the answers

SODIMM

Small outline dual in-line memory module

SSD

Solid-state drive; faster storage than HDD

IPS LCD

In-plane switching liquid crystal display; better viewing angle, color quality, but slower response time

WLAN

Wireless Local Area Network; uses 802.11 networks

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NFC

Near Field Communication; short-range communication

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OLED function

OLEDs don't need a backlight, as they generate their own light.

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Digitizer function

A digitizer translates physical touch input into digital signals for the device.

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Inverter role

Converts direct current (DC) to alternating current (AC) to power older LCD screens.

LCD and Memory Technology Quiz

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Questions and Answers

What is the primary advantage of in-plane switching (IPS) LCD technology compared to twisted nematic (TN) technology?

Which statement about SSDs (Solid-State Drives) and HDDs (Hard Disk Drives) is correct?

Which communication method is used for short-range wireless communication between devices?

Which type of memory module is characterized by a small outline and is commonly used in laptops?

Which of the following statements correctly describes vertical alignment (VA) LCD technology?

What is a primary characteristic of OLED technology?

Where is the OLED typically located in a laptop?

What is one of the main functions of a digitizer?

What does an inverter do for older LCD panels?

What type of current does an inverter convert from DC?

Flashcards

SODIMM

SSD

IPS LCD

WLAN

NFC

OLED function

Digitizer function

Inverter role

OLED quality

OLED brightness

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