икт 16-30

Which of these types of computers is the most powerful?

• Desktop computer

• Laptop

• Supercomputer

• Tablet

• Smartphone

What does data processing refer to in computing?

• Storing files only

• Converting raw data into meaningful information

• Deleting unnecessary data

• Copying files between devices

• Displaying images on a monitor

What is an example of an input device?

• Keyboard

• Monitor

• Printer

• Speaker

• Projector

Which type of computer system is specifically designed to handle real-time tasks?

• Personal computer

• Mainframe computer

• Embedded system

• Gaming laptop

• Cloud server

What is a key trend in modern computer architecture?

• Slower processing speeds

• Increased reliance on vacuum tubes

• Use of parallel processing and multi-core processors

• Reducing storage capacities

• Eliminating the use of graphics processing units (GPUs)

What is an Operating System?

• A type of hardware component

• A programming language

• A system software that manages computer hardware and software resources

• A data storage device

• A web application

Which of the following is NOT a type of Operating System?

• Real-Time Operating System (RTOS)

• Cloud Storage System

• Network Operating System (NOS)

• Batch Operating System

• Distributed Operating System

Which of these is a key function of an Operating System?

• Creating new hardware components

• Managing system resources like CPU, memory, and storage

• Designing websites

• Running only antivirus programs

• Controlling electrical circuits in the motherboard

What are the main components of an Operating System?

• Motherboard and CPU

• Monitor and keyboard

• Kernel, User Interface, and System Utilities

• Optical drive and storage device

• Sound card and graphics card

Which type of Operating System is commonly used in mobile devices?

• Windows XP

• Android

• macOS

• UNIX

• MS-DOS