Quiz 14 – Computer

Which of the following is an example of a secondary storage device? a) RAM b) ROM c) Hard Disk d) Cache Memory

Which memory is volatile in nature? a) ROM b) Hard Disk c) RAM d) Flash Memory

The brain of the computer is: a) RAM b) Motherboard c) CPU d) Hard Drive

Which part of CPU performs arithmetic and logical operations? a) Control Unit b) Register c) ALU d) Cache

Which of the following is NOT an operating system? a) Linux b) Windows c) Oracle d) macOS

The smallest unit of data in a computer is: a) Byte b) Nibble c) Bit d) Word

Which device is used to convert digital signals into analog signals? a) Router b) Switch c) Modem d) Hub

Which generation of computers used transistors? a) First b) Second c) Third d) Fourth

Which of the following is an input device? a) Monitor b) Printer c) Speaker d) Scanner

Which type of software controls the overall operation of a computer? a) Application software b) Utility software c) System software d) Programming software

Which key is used to permanently delete a file without sending it to Recycle Bin? a) Delete b) Ctrl + Delete c) Shift + Delete d) Alt + Delete

What does HTTP stand for? a) Hyper Text Transfer Program b) Hyper Transfer Text Protocol c) Hyper Text Transfer Protocol d) High Text Transfer Protocol

Which of the following is a high-level programming language? a) Machine Language b) Assembly Language c) Python d) Binary Code

The process of starting a computer is called: a) Logging b) Installing c) Booting d) Formatting

Which device is used to connect multiple computers in a network? a) Modem b) Switch c) UPS d) Scanner

Which storage device uses laser technology? a) Hard Disk b) Flash Drive c) CD/DVD d) RAM

The full form of BIOS is: a) Binary Input Output System b) Basic Integrated Operating System c) Basic Input Output System d) Built-in Operating System

Which of the following is an example of open-source software? a) Microsoft Word b) Windows 11 c) Linux d) Adobe Photoshop

Which unit measures the speed of a CPU? a) Bytes b) Hertz c) Gigahertz (GHz) d) Bits

What is the extension of an MS Word file (newer versions)? a) .txt b) .pdf c) .docx d) .xlsx