Google IT Support Specialist: Correctly Solved Exam *Q&A* (100% Correct) 2025/2026 |VERIFIED|
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Google IT Support Professional Certificate
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Google IT Support Professional Certificate
Google IT Support Specialist: Correctly
Solved Exam *Q&A* (100% Correct)
2025/2026 |VERIFIED|
CPU
What component serves as the main processing unit in a computer and performs most of the
computational tasks?
Central Processing Unit
ports
What term refers to the physical conn...
Google IT Support Specialist: Correctly
Solved Exam *Q&A* (100% Correct)
2025/2026 |VERIFIED|
CPU
What component serves as the main processing unit in a computer and performs most of the
computational tasks?
Central Processing Unit
ports
What term refers to the physical connectors that enable the attachment of peripheral devices to a
computer?
connection points
RAM
Which type of memory allows for data to be accessed randomly, providing quick read and write access
for the CPU?
random access memory
Hard Drive
What device in a computer system is responsible for long-term data storage, including files and
applications?
holds all data
EDB
What is the data channel called that allows for the transfer of information to and from a computer's
CPU?
external data bus
1
,registers
Where does the CPU temporarily store data that it is actively processing?
store data inside CPU
MCC
What component acts as a bridge between the CPU and the system’s memory, facilitating data
communication?
Memory controller chip (bridge between CPU and RAM)
Address Bus
What connects the CPU to the memory controller, enabling the addressing of memory locations?
connects CPU to MCC
L1, L2, L3
What terms refer to different levels of cache that store frequently accessed data for quick access by the
CPU?
levels of cache
clock wire
What component signals the CPU to begin processing instructions by sending pulses of voltage?
lets CPU know it can start calculations
clock cycle
What is the term for the interval at which the clock wire sends a pulse to trigger CPU calculations?
voltage that starts clock wire
clock speed
What defines the maximum number of clock cycles a CPU can perform in a given time frame?
max number of clock cycles that CPU can handle in a certain time period
2
, gigahertz (ghz)
What unit is used to measure the clock speed of a CPU?
measurement for clock speed
overclocking
What is the process called where a CPU is pushed beyond its specified clock speed for better
performance?
goes over the clock speed
LGA
What type of CPU socket features pins on the motherboard rather than on the CPU itself?
land grid array for CPU
PGA
What CPU socket type uses pins located on the CPU to make contact with the motherboard?
pin grid array for CPU
DRAM
What type of memory is commonly used in computers for temporary data storage, refreshing
periodically?
dynamic random access memory
DIMM
What term refers to a module that holds multiple RAM chips on a single board for installation in a
system?
dual inline memory module
SDRAM
3
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