Computer Fundamental

Multiple Choice

Which of the following is considered an internal hardware component of a computer system?

• Monitor

• Mouse

• Processor

• Keyboard

Open Ended

Why is it important to understand both hardware and software when learning about computer systems?

Fill in the Blanks

The main memory in a computer is also known as

.

Multiple Select

Which of the following are examples of secondary storage devices?

• Hard Disk Drive

• RAM

• Solid-State Drive

• Flash Drive

Multiple Choice

Which of the following is a key component of a computer system?

• Monitor

• Keyboard

• Processor

Open Ended

Explain the difference between volatile and non-volatile memory in a computer system, and give an example of each.

Multiple Choice

Which factor should be considered when choosing a secondary storage device if you need to transport data frequently?

• Capacity

• Portability

• Durability

• Cost

Open Ended

Describe two differences between magnetic and solid-state storage media based on the comparison table.

Open Ended

Explain why GPUs are increasingly being used in fields such as Artificial Intelligence (AI) beyond just graphics rendering.

Multiple Choice

Which of the following best describes the main difference between integrated graphics and dedicated graphics?

• Integrated graphics use their own memory, while dedicated graphics share memory with the processor.

• Integrated graphics are built into the motherboard and share memory with the processor, while dedicated graphics have their own memory and are installed separately.

• Dedicated graphics are less powerful than integrated graphics and are built into the processor.

• Dedicated graphics are used only for 2D graphics, while integrated graphics are used for 3D graphics.

Fill in the Blanks

Arrange the following units of data in descending order (from biggest to smallest): gigabyte, kilobyte, megabyte, petabyte, terabyte.

Multiple Select

Which of the following are important specifications to consider when buying or assembling a new computer?

• Processor speed and number of cores

• Type of graphics processing unit (GPU)

• Capacity of main memory (RAM)

• All of the above

Open Ended

Compare the uses of a mainframe and a supercomputer.

Multiple Choice

What is the function of having multiple cores in a processor?

• To increase the storage capacity of the computer

• To allow the processor to process multiple instructions simultaneously

• To reduce the power consumption of the processor

• To improve the display quality of the computer

Multiple Choice

Which of the following is a recommended amount of main memory for high performance gaming and professional production work such as graphics or video editing and 3D modelling?

• 8 GB

• 16 GB

• 32 GB

• 64 GB

Multiple Choice

Which of the following describes an input operation?

• A computer accepting data from a user

• A computer displaying information

• A computer performing calculations

• A computer running a program

Fill in the Blanks

The acronym GIGO stands for Garbage In, Garbage

.

Multiple Select

Which of the following are considered input devices?

• Keyboard

• Monitor

• Mouse

• Printer

Multiple Choice

Which of the following is NOT an example of an output device?

• Display screen or monitor

• Projector

• Printer

• Scanner

Fill in the Blanks

A complete and functional computer that includes the necessary hardware and software for it to work is called a

.

Open Ended

Reflecting on what you have learned about computer hardware and software, what questions do you still have or what would you like to know more about regarding computer systems?

Open Ended

Explain how a device can function as both an input and output device, providing an example from the images.