Main features Mobile Communication Devices Quiz

What was the primary function of feature phones?

• Calling and texting

• Advanced gaming

• Video conferencing

• High-speed internet browsing

Which operating systems are commonly found in smartphones?

• Blackberry OS and Symbian

• Java and HTML

• Windows and Linux

• iOS and Android

What is a key feature of tablets?

• Limited screen size

• No internet access

• Only for reading e-books

• Support for keyboards and styluses

Which of the following is a feature of smartwatches?

• High-resolution cameras

• Large touchscreen displays

• GPS tracking

• Long battery life

What technology do e-readers primarily use for display?

• E-Ink

• LED

• LCD

• OLED

What is a characteristic of passive RFID tags?

• Longer read ranges

• Used for tracking high-value assets

• Require reader signals to operate

• Battery-powered

Which of the following is a future trend in mobile communication?

• Return to analog phones

• Decline of smartphones

• 5G technology

• Increased use of landlines

What is a common use for wearable devices?

• Playing video games

• Reading e-books

• Tracking fitness metrics

• Making phone calls