Computer Hardware Quiz

What is computer hardware?

• The intangible components of a computer

• The physical components of a computer

• The software applications running on a computer

• The network connections of a computer

Which architecture allows simultaneous access to data and instructions?

• Micro-architecture

• Harvard Architecture

• Instruction Set Architecture

• Von-Neumann Architecture

What does the Control Unit (CU) in a CPU do?

• Controls the cooling system

• Stores data temporarily

• Manages the execution of instructions

• Performs arithmetic operations

Which type of memory is volatile?

• Random Access Memory (RAM)

• Read-Only Memory (ROM)

• Hard Disk Drive (HDD)

• Flash Memory

What is the main advantage of Solid State Drives (SSDs) over Hard Disk Drives (HDDs)?

• Lower cost per GB

• Faster read/write speeds

• Higher storage capacity

• Mechanical movement

Which component connects all parts of a computer together?

• Storage Device

• Power Supply

• CPU

• Motherboard

What is the purpose of the data bus in a computer?

• Connects external devices

• Carries addresses for data

• Carries the actual data being transferred

• Carries control signals

Which of the following is an example of an input device?

• Printer

• Monitor

• Speaker

• Keyboard

What type of architecture is commonly used in microcontrollers?

• Instruction Set Architecture

• Harvard Architecture

• Von-Neumann Architecture

• Micro-architecture

Which of the following is a characteristic of EEPROM?

• Can be programmed once

• Used for temporary data storage

• Faster than RAM

• Can be erased and reprogrammed electronically