Computer Monitors and System Units Quiz

What does LCD stand for?

• Liquid Crystal Display

• Light Control Display

• Linear Crystal Display

• Liquid Color Display

Which type of monitor is known for being the most widely used?

• LED Monitor

• LCD Monitor

• Plasma Monitor

• CRT Monitor

What is the main difference between a monitor and a television?

• Monitors are more expensive

• Monitors can change channels

• Monitors have higher resolution

• Monitors are larger

Which of the following is NOT a use of a computer monitor?

• Web browsing

• Cooking

• Data entry

• Gaming

What is the function of the control unit in a system unit?

• To provide power

• To perform arithmetic operations

• To control and coordinate operations

• To store data

Which component is part of the internal parts of a system unit?

• Printer

• RAM

• Keyboard

• Monitor

What does ALU stand for?

• Analog and Logic Unit

• Arithmetic Logic Unit

• Advanced Logic Unit

• Arithmetic and Logic Unit

Which of the following is a type of monitor?

• Ethernet

• HDMI

• USB

• LED

What is the purpose of ports in a system unit?

• To store data

• To display images

• To connect peripherals

• To power the system

Which memory type is known as the main memory?

• ROM

• RAM

• Flash Drive

• CD