Mobile Device Hardware and Configuration Quiz

What is the primary function of a laptop's CPU?

• To store data permanently

• To process instructions and perform calculations

• To display images on the screen

• To provide power to the laptop

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DOK Level 1: Recall

Which component is responsible for the visual output on a mobile device?

• Battery

• Display screen

• Speaker

• Microphone

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DOK Level 1: Recall

Identify the type of port commonly used for charging mobile devices.

• HDMI

• USB-C

• Ethernet

• VGA

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DOK Level 1: Recall

Explain how a laptop's RAM affects its performance.

• RAM stores the operating system permanently.

• More RAM allows for more applications to run simultaneously without slowing down.

• RAM is responsible for the laptop's audio output.

• RAM determines the laptop's screen resolution.

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DOK Level 2: Skill/Concept

Describe the difference between an LCD and an OLED display in mobile devices.

• LCDs are thinner than OLEDs.

• OLEDs provide better contrast and color accuracy than LCDs.

• LCDs consume less power than OLEDs.

• OLEDs are more durable than LCDs.

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DOK Level 2: Skill/Concept

How does the choice of a mobile device's processor impact its overall performance?

• It determines the device's battery life.

• A faster processor can handle more complex tasks and improve multitasking.

• It affects the device's screen size.

• It influences the device's color display.

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DOK Level 2: Skill/Concept

Evaluate the impact of using a docking station with a laptop.

• It reduces the laptop's processing speed.

• It allows the laptop to connect to multiple peripherals and expand its functionality.

• It decreases the laptop's battery life.

• It limits the laptop's connectivity options.

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DOK Level 3: Strategic Thinking

Analyze the advantages of using a stylus with a mobile device.

• A stylus is less accurate than using fingers.

• It provides precision for tasks like drawing and note-taking.

• It is only compatible with older devices.

• It reduces the device's touch sensitivity.

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DOK Level 3: Strategic Thinking

Plan a strategy to optimize the battery life of a mobile device.

• Increase the screen brightness to maximum.

• Disable unnecessary background applications and reduce screen brightness.

• Keep all applications running in the background.

• Use the device in direct sunlight frequently.

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DOK Level 3: Strategic Thinking

What considerations should be made when selecting a laptop for gaming purposes?

• Focus solely on the laptop's weight.

• Consider the graphics card, processor speed, and RAM capacity.

• Only look at the laptop's color options.

• Choose a laptop with the smallest screen size available.

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DOK Level 3: Strategic Thinking