Tech Class Inside the Box - Computer Hardware

Multiple Choice

Which of the following is considered computer hardware?

• Microsoft Word

• A computer mouse

• Google Chrome

• Java

Open Ended

Why is it important to understand the difference between computer hardware and software when using a computer?

Multiple Choice

Which component of a computer acts as the backbone, connecting the CPU, memory, and hard drives together?

• Motherboard

• CPU

• RAM

• Power Supply Unit

Open Ended

Explain the roles of the CPU and the motherboard in a computer system. How do they work together?

Multiple Choice

Which of the following statements about RAM is correct?

• RAM is the computer's short-term memory and is wiped clean when the computer is turned off.

• RAM stores photos and documents even when the power is off.

• RAM is slower to access than storage devices.

• RAM is the main circuit board of the computer.

Multiple Choice

Which computer component is responsible for drawing graphics?

• CPU

• RAM

• GPU

• PSU

Open Ended

Why is a GPU considered essential for 3D video games and editing videos?

Multiple Select

Which of the following are functions of the Power Supply Unit (PSU)?

• It pumps electricity to all other components.

• It converts power into a safe form for electronics.

• It stores long-term memory.

• It takes power from the wall outlet.

Open Ended

Explain the difference between input and output devices in a computer system, giving examples of each.

Open Ended

Reflecting on today's lesson, what is the main difference between computer hardware and software?