Intro to Tech Exam, Part 1

The brain of the computer. This part does the calculation, moving and processing of information:

• CPU

• RAM

• Motherboard

• Hard Drive

Part of a computer that allows a user to put information into the computer:

• Output Device

• Software

• Operating System

• Input Device

A name for the short term memory of the computer that is lost when the computer is turned off:

• CPU

• Hardware

• RAM

• Processor

The physical parts of a computer:

• Software

• Peopleware

• Shareware

• Hardware

A part of the computer that all other parts are connected to. It allows all of the parts to communicate so they work together:

• Operating System

• RAM

• Input Devices

• Motherboard

This part stores programs and other information on 2 or more disks that are located inside the computer:

• Motherboard

• Hard Drive

• CPU

• Operating System

What is the purpose of a Power Supply?

• Converts AC power to lower voltage DC Power
• Creates power for a computer
• Stores data
• Convert AC power to a higher voltage DC power

What type of power connector is this?

• SATA
• SCSI
• Molex
• Berg

Which of these is NOT an IMPORTANT purpose of a computer case?

• Provide structure for airflow/cooling
• Protect against static electricity damage
• Protect components from physical damage
• Look cool

What is a CPU?

• Central Processing Unit
• Computer Power Unit
• Central Power Unit
• Computer Processing Unit