Arrange the following computers in order from most powerful to least powerful: Mainframe, Microcomputer, Supercomputer.

What is the main difference between a digital computer and an analog computer?

Name the two primary components of the Central Processing Unit (CPU) and briefly describe the function of each.

Identify whether the following are input or output devices: (a) Scanner, (b) Plotter, (c) Webcam, (d) Speaker.

What is the most common port used today to connect peripherals like a mouse, keyboard, and printer to a computer?

Differentiate between a LAN, MAN, and WAN based on the geographical area they cover.

What is the world's largest and most well-known example of a WAN?

What is the primary purpose of a computer network?

Explain the main difference between a Hub and a Switch. Which one is considered more efficient and why?

What is the function of a Router in a network?

Draw the basic diagram for a Star topology. What is the central device used in this layout?

In which network topology does the failure of a single main cable (backbone) cause the entire network to fail?

Name one major advantage and one major disadvantage of using a computer network.

An ECG machine in a hospital measures the heart's electrical signals (analog) and displays them as a digital graph. What type of computer is this an example of?

What type of port would you use to connect a modern TV or projector to a laptop for the best quality video and sound?