CompTIA A+ Core 1 Mobile Device Components Quiz

What is a key characteristic of mobile devices compared to desktop computers?

• Larger internal components

• Portable and battery-powered

• Less connectivity options

• Higher power consumption

What is the primary focus when designing components for mobile devices?

• Cost-effectiveness

• Aesthetics

• Power efficiency and heat management

• Modularity

What should always be done before working inside a mobile device?

• Install an SSD

• Upgrade the RAM

• Disconnect from power and remove the battery

• Clean the keyboard

What must be considered when replacing a mobile device's battery?

• The shape of the battery

• The weight of the battery

• The manufacturer's guidelines

• The color of the battery

What type of RAM is typically used in laptops?

• DIMM

• SIMM

• SODIMM

• VRAM

What is a common feature of mobile device RAM compared to desktops?

• User-upgradable

• Soldered onto the motherboard

• Higher capacity

• Uses more power

How can the life of a keyboard be prolonged?

• Regular cleaning under the keys

• Replacing the keys

• Using external keyboards

• Avoiding use

Which storage type is known for having no moving parts?

• Optical Drive

• Solid State Drive (SSD)

• Floppy Disk

• Hard Disk Drive (HDD)

What is the main advantage of SSDs over HDDs?

• Cheaper

• Larger storage capacity

• Faster data access

• More durable

What is a drawback of upgrading a laptop's storage?

• Easier data loss

• Decreased system performance

• Most laptops have a single drive bay

• Increased power consumption