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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?

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 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. Signup and view all the answers

What is a primary characteristic of OLED technology?

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

Where is the OLED typically located in a laptop?

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

What is one of the main functions of a digitizer?

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

What does an inverter do for older LCD panels?

It supplies voltage. Signup and view all the answers

What type of current does an inverter convert from DC?

AC (Alternating Current) Signup and view all the answers