Quantum dot technology in monitors improves: MCQ with Answer and Explanation

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Quantum dot technology in monitors improves:

A. Color volume and brightness

B. Response time

C. Size only

D. Power consumption negatively

Answer: Option A

Solution (By JKSSB Mock Tests)

Vibrant colors.

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Question #1

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OLED technology in monitors provides:

A. Perfect blacks and high contrast

B. Cheapest price

C. Lowest power in all cases

D. Slowest response

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Correct Answer: Option A

Explanation:
Self-emissive pixels.

This question belongs to: Computer Computer Hardware

Question #2

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Mini-LED backlighting improves:

A. Size

B. Power negatively

C. Response time

D. Local dimming and contrast in LCDs

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Correct Answer: Option D

Explanation:
Better than traditional LED.

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Question #3

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The best monitor for color-critical work is typically:

A. OLED for office

B. TN panel

C. Basic LED

D. IPS with wide gamut and calibration support

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Correct Answer: Option D

Explanation:
Accurate reproduction.

This question belongs to: Computer Computer Hardware

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