FSIS Unit 1 Pre-Assessment

Which of the following is considered the "brain" of the computer that performs calculations and executes instructions?

• Hard Drive

• RAM

• CPU

• Motherboard

What is this a picture of?

• • Motherboard

• Power Supply Unit

• • CPU

• RAM

What is the primary function of the motherboard in a computer system?

• Store data permanently

• Provide power to the computer

• Connect all the components and allow them to communicate

• Cool down the computer components

Which component is responsible for temporarily storing data that the CPU is currently working on?

• Hard Drive

• RAM

• Graphics Card

• Power Supply

Which unit is commonly used to measure the storage capacity of a hard drive or SSD?

• • Megahertz (MHz)

• • Gigabytes (GB)

• • Pixels (px)

• • Watts (W)

In a network, what device is used to connect multiple devices together so they can communicate?

• Keyboard

• Printer

• Router

• Monitor

What is the function of a network switch?

• Direct data packets to their destination within a network

• Provide internet access to a network

• Store and retrieve data

• Manage power supply to network devices

What is the sequence of COMPUTER SYSTEM?

• Process-Input-Output

• Output-Input-Process

• Input-Process-Output

• Process-Output-Input

Which device is used to connect a computer to a wireless network?

• Network Switch

• Modem

• Ethernet Cable

• Wireless Network Adapter

Which protocol is commonly used to secure web data transmitted over a network?

• HTTP

• HTTPS

• FTP

• SMTP