What is the main function of the CPU?

• Storing data

• Executing instructions

• Input and output

• Networking

Which of the following is the primary storage device of a computer?

• Hard disk

• RAM

• ROM

• CD-ROM

Which of the following is a virtual reality headset?

• Oculus Quest 2

• HTC Vive

• PlayStation VR

• All of the above

What is the most common type of network?

• LAN

• WAN

• MAN

• PAN

Apakah Anda menikmati pelajaran video tersebut?

• Ya

• Tidak

When you save to this, your data will remain intact even when the computer is turned off -

• RAM

• Mother board

• Secondary storage device

• Primary storage device