WorksheetsUnderstanding Computer Interfaces
Total questions: 10
Worksheet time: 5mins
What does ISA stand for?
Intelligent Software Algorithm
Internet Security Application
Integrated System Architecture
Instruction Set Architecture
Which organization developed the ISA standard?
Institute of Electrical and Electronics Engineers (IEEE)
American National Standards Institute (ANSI)
International Standards Organization (ISO)
International Society of Automation (ISA)
What does PCI stand for?
Peripheral Communication Interface
Primary Component Interconnect
Peripheral Component Interconnect
Peripheral Control Interface
What type of bus is SCSI?
Serial bus
I2C bus
USB bus
Parallel bus
What does USB stand for?
Unified Serial Bus
Universal Serial Block
Universal Serial Bus
Universal System Bus
What is the purpose of the PCI standard?
To establish guidelines for customer service training.
To regulate online shopping platforms.
To ensure secure handling of credit card information and protect cardholder data.
To promote the use of cash transactions.
Is USB used for connecting devices inside or outside the computer?
USB is only used for power supply inside the computer.
USB connects only internal components like hard drives.
USB is used for connecting devices outside the computer.
USB is exclusively for connecting peripherals like keyboards and mice inside the computer.
What type of transmission does USB use?
Serial transmission
Packet-based transmission
Analog transmission
Broadcast transmission
Can SCSI be used for video displays?
No, SCSI cannot be used for video displays.
Yes, SCSI can be used for video displays.
SCSI is primarily designed for video output.
SCSI supports high-definition video connections.
Name one type of device that can connect using USB.
VGA monitor
USB flash drive
Ethernet cable
HDMI cable
