WorksheetsExam 1 Review 2
Total questions: 12
Worksheet time: 4mins
Name
Class
Date
1.
What is the name of the primary power connector that links an ATX power supply to an ATX motherboard?
a)
P3
b)
P1
c)
P2
d)
P4
2.
What is the primary purpose of the L1 cache in a CPU?
a)
Initiating the computer's power-on self-test (POST)
b)
Storing applications loaded from secondary storage
c)
Managing data exchange between RAM and storage drives
d)
Holding frequently accessed data to reduce memory fetches
3.
What is the term for the connection pathway between the Memory Control Chip (MCC) and Random Access Memory (RAM)?
a)
Memory Bridge
b)
Data Superhighway
c)
Front Side Bus
d)
Memory Bus
4.
What primary function does a motherboard's chipset serve?
a)
Maintaining system time and date accuracy
b)
Initializing devices during the boot sequence
c)
Facilitating communication between the CPU and other connected devices
5.
What primary role does the External Data Bus (EDB) play within a computer system?
a)
Transmitting audio signals
b)
Controlling peripheral devices
c)
Providing power to the CPU
d)
Facilitating data exchange between the CPU and RAM
6.
What role do registers play in a CPU's operation?
a)
Determining the clock speed of the CPU
b)
Temporarily storing internal commands and data
c)
Managing input and output operations
d)
Controlling the address bus's routing
7.
What substance is typically applied between a CPU and its heatsink to enhance thermal conductivity?
a)
Liquid Nitrogen
b)
Silver Dust
c)
Conductive Gel
d)
Thermal Paste
8.
What term describes an SDRAM module that features memory chips mounted on both sides?
a)
Double decker
b)
Double-Sided
c)
ECC
d)
Dual Channel
9.
What term is commonly used to refer to a component integrated directly into the motherboard?
a)
On-board
b)
Included
c)
Functioning
d)
Embedded
10.
What type of RAM module utilizes a specialized 240-pin DIMM socket, consumes significantly less power than its predecessors, and offers nearly double the bandwidth?
a)
DDR1 SDRAM
b)
DDR2 SDRAM
c)
DDR3 SDRAM
d)
EEPROM
11.
What units are typically used to express the capacity of a power supply?
a)
Volts
b)
Watts
c)
Amperes
d)
Ohms
12.
What units of measurement are typically used to quantify CPU speed?
a)
Megahertz and Gigahertz
b)
Terabytes and Petabytes
c)
Kilobits and Megabits
d)
RPM and MPH
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