Font size
WorksheetsEXIT TICKET
Total questions: 10
Worksheet time: 15mins
Which of the following is considered the "brain" of the computer?
Random Access Memory (RAM)
Hard Disk Drive (HDD)
Central Processing Unit (CPU)
Graphics Processing Unit (GPU)
What component is responsible for storing data permanently in a computer?
RAM
HDD or SSD
CPU
Power Supply Unit (PSU)
Which type of memory is volatile and loses its data when the computer is powered off?
ROM
RAM
SSD
HDD
Which of the following is NOT an input device?
Keyboard
Mouse
Printer
Scanner
What type of storage device uses flash memory and has no moving parts?
HDD
SSD
CD-ROM
Floppy Disk
What is the main function of the motherboard in a computer?
To power the computer
To connect all the components and allow them to communicate
To store data permanently
To display graphics on the screen
Draw a schematic symbol of a battery.
Draw a schematic symbol of a resistor.
Draw a schematic diagram of an LED.
Draw the symbol of Ohms.
