What is the difference between internal and external modem

What is the difference between internal and external modem

  1. internal modems are PCI or ISA expansion cards while external modems are traditionally plug into a serial port on the computer. ✓
  2. external modems are PCI or ISA expansion cards while internal modems are traditionally plug into a serial port on the computer.
  3. they are PCI or ISA expansion cards
  4. external modems are PCI or ISA expansion cards while internal modems are USB modems.

Explanation

This question covers an important computer concept. Computers have many parts including hardware and software that work together. Understanding these basics helps you use technology better in school and daily life.

The correct answer shows how computers process data and complete tasks. Each computer component has a specific job. When you learn what each part does, computers become easier to understand and use effectively.

Remember that computer science includes both the physical parts you can touch and the programs that run on them. Study how different pieces fit together to see the complete picture of how computers work.