Binary Code
What are the two digits used in binary code?
0 and 1
What does CPU stand for?
Central Processing Unit
What does RAM stand for?
Random-Access Memory.
Describe the data flow between the CPU and RAM.
Data flows rapidly between the CPU and RAM for processing instructions and storing temporary data.
What is the main purpose of a motherboard?
The motherboard connects all components of a computer and facilitates communication between them.
What does binary code represent in computing?
data and instructions in a format that computers ca understand.
What is the main function of the CPU?
the CPU executes instructions and processes data for the computer
Why is RAM considered volatile?
RAM loses its data when the power is turned off.
What is the fastest data flow between two devices in a computer?
The data flow between the CPU and cache memory.
What are the three standard form factors of motherboards?
ATX, mATX and Mini-ITX
How do computers use Binary code to process instructions?
computers convert instructions into binary code to execute commands through the CPU.
Describe how the CPU processes data.
The CPU retrieves instructions from RAM, decodes them, and performs calculations or actions as directed.
What happens to data in RAM when the computer is powered off?
All data in RAM is lost when the computer is turned off.
Explain the difference in speed between RAM and mass storage.
RAM is much faster than mass storage, allowing the CPU to access data quickly.
Why is it important to follow safety procedures when upgrading components?
Following safety procedures prevents damage to components and ensures personal safety from electrical hazards.
Explain how binary code affects data storage?
data is stored in binary form allowing for efficient retrieval and processing.
What is the role of the system clock in a CPU?
The system clock synchronizes operations and determines the timing of instruction execution.
What is the difference between RAM and mass storage?
RAM is temporary and fast, while mass storage is permanent and slower.
Describe the M.2 interface
Adapter card form factor for SSD drives that connects directly to the motherboard and receives power over the bus.
What components are vulnerable to electrostatic discharge?
The CPU, RAM, and motherboard components are particularly vulnerable to electrostatic discharge.
Why is understanding binary essential for programming?
it is crucial for writing code, debugging and optimizing performance
How do clock multipliers affect CPU performance?
Clock multipliers adjust the timing signal, allowing the CPU to operate at higher speeds.
How does RAM impact a computer's speed?
More RAM allows for better multitasking and faster data access, improving overall speed.
How do bus interfaces connect components on a motherboard?
Bus interfaces provide pathways for data to travel between the CPU, RAM, and other components.
How does a motherboard affect system speed?
The motherboard determines the speed and compatibility of the CPU, RAM, and other components, affecting overall performance.