Computer

This quiz is about the MCQS Computer Basics Quiz. There are 20 Multiple Choice Questions about computer basics. Let us start with the MCQs Computer Basics Quiz.

The greatest scientists of their era, Abu Jaffar Muhammad Ibn Musa Al-Khawarizmi (780-850), Alan Mathison Turing (1912-1954), and John Von Neuman (1903-1957) took part in the invention of computers. A mathematician and a scientist (of France) Blaise Pascal developed the first mechanical computing machine called “Paccaline” in 1642. Leibnitz invented the machine and named it the “Multiplier Wheel” to perform basic arithmetic operations such as addition, subtraction, multiplication, and division. The “MUltiplier Wheel” machine was further modified in 1971.

Online MCQs Computer Basics Quiz

• ALU is a component of the processor, which consists of
• OCR stands for
• In Microsoft Windows 7, which of the following is not a gadget?
• How many different documents you can open at one time?
• Printer is an example of?
• Analog signal is measured in?
• The peripheral devices used to get information for the computer are called
• The link between I/O devices and the system board is provided by
• A group of parallel wires that provides an electrical path between the CPU, memory, and other devices is called
• WoRM stands for
• Which one of the following is referred to as “volatile memory”?
• The surface of a hard disk is logically divided into
• The capacity of a hard disk depends upon the
• Which software controls basic I/O devices?
• The easiest file management model is
• A compact disc that can be written, read many times, erased, and written again is called?
• “Adobe Flash” is an example of
• Mac is a/an
• The keys used to lock the keyboard
• Which of the following shortcuts will create a new folder in the Windows operating system?

Take another MCQs Computer Basics Test: Computer Software

If you found that the Above POSTED MCQ is/ are WRONG
PLEASE COMMENT below The MCQ with the CORRECT ANSWER and its DETAILED EXPLANATION.

Learn R Programming

This post is about the Online MCQS-based Computer Basics Quiz. There are 20 multiple-choice questions about the Basics of Computers and Computer Systems. Let us start with the Computer Basics Quiz.

Please go to Computer Basics Quiz 9 to view the test

The greatest scientists of their era, Abu Jaffar Muhammad Ibn Musa Al-Khawarizmi (780-850), Alan Mathison Turing (1912-1954), and John Von Neuman (1903-1957) took part in the invention of computers. A mathematician and a scientist (of France) Blaise Pascal developed the first mechanical computing machine called “Paccaline” in 1642. Leibnitz invented the machine and named it the “Multiplier Wheel” to perform basic arithmetic operations such as addition, subtraction, multiplication, and division. The “MUltiplier Wheel” machine was further modified in 1971.

Online Computer Basics Quiz

• The technical term is not related to computer systems.
• The supercomputer was invented by
• Which of the following terms is not associated with computers?
• The special files of DOS are
• “Binary Codes” as used in computer sciences are codes made up of which of the following two numbers?
• Bill Gates is more well-known as
• Which of the following is the unit to express the computer memory?
• Which one of the following characteristics is absent in a computer, however, sophisticated it may be?
• Which was the first company in the world to manufacture computers for commercial use?
• Which of the following computers was the first to use the concept of stored programs?
• Which company was the first to distribute a mouse as a standard component with personal computers?
• Which Intel microprocessor started the PC revolution?
• Intel is the largest manufacturer of microprocessors. What does the name “Intel” stand for
• PC was originally a trading name of
• Which was the first truly electronic computer?
• What is the name of the processor who coined the name virus for self-replicating programs?
• Microprocessors were introduced first time in
• Optical device was used in which of the following computers for the first time?
• Hybrid computer is
• A bus with 32 data lines can transport how many bits at a time

Take another MCQs Computer Basics Quiz: Computer Software

In 1833 Charles Babbage invented the “Analytical Engine” which was the first programmable computer. The basic units of Analytical Engine were (I) A storage, (ii) A mill, and, (iii) A control unit. Mauchly and J.P. Ekert at Moor School of Engineering in the USA gave the name to the computer as “Electronic Numerical Integrator and Calculator (ENIAC)”.

If you found that the Above POSTED MCQ is/ are WRONG
PLEASE COMMENT below The MCQ with the CORRECT ANSWER and its DETAILED EXPLANATION.

Learn Basic Statistics

Let us start the MCQs about Microsoft Excel.

Please go to MCQs Microsoft Excel 1 to view the test

MCQs Microsoft Excel

• The number of columns in MS-Excel 2007 are:
• In Microsoft Excel, the file you create and edit is called
• Which command can be set to prohibit or allow a cell entry?
• The first cell in the Excel worksheet is labeled as ___________?
• An Excel workbook is a collection of __________?
• Getting data from a cell located in a different sheet is called _________.
• You can edit existing Excel data by pressing the: __________ key.
• __________ is the best alternative to MS Excel offered by Google Inc.
• MS Excel file can NOT be directly exported as _________.
• Select the correct statement.
• When you insert an Excel file into a Word document, the data are?
• To move to the next cell in the row in MS Excel:
• In a computer spreadsheet rows are labeled ________?
• _______ function in MS Excel worksheet represents the total number(s) of entries in the cell(s).
• In a computer spreadsheet, a block of cells is called ________?
• In a computer spreadsheet, which is true if the current or active cell is B4 and you pressed the Enter key?
• In a computer spreadsheet, cell ranges A3 through G3 should be keyed in as ________?
• In a computer spreadsheet, SUM, AVERAGE, MIN, and MAX are examples of _________?
• The actual working area of Microsoft Excel is _________?
• Which function calculates the largest value in a set of numbers?

Perform another Quiz about MS-Word

If you found that the Above POSTED MCQ is/ are WRONG
PLEASE COMMENT below The MCQ with the CORRECT ANSWER and its DETAILED EXPLANATION.

R FAQs

Statistics and Data Analysis

These MCQs computer tests cover various topics related to the Basics of Computer Studies. There are 30 multiple-choice questions about Computer Science. Let us start with the MCQs Computer.

Please go to MCQs Computer 8 to view the test

The greatest scientists of their era, Abu Jaffar Muhammad Ibn Musa Al-Khawarizmi (780-850), Alan Mathison Turing (1912-1954), and John Von Neuman (1903-1957) took part in the invention of computers. A mathematician and a scientist (of France) Blaise Pascal developed the first mechanical computing machine called “Paccaline” in 1642. Leibnitz invented the machine and named it the “Multiplier Wheel” to perform basic arithmetic operations such as addition, subtraction, multiplication, and division.

The “MUltiplier Wheel” machine was further modified in 1971. In 1833 Charles Babbage invented the “Analytical Engine” which was the first programmable computer. The basic units of the Analytical Engine were (I) A storage, (ii) A mill, and, (iii) A control unit. Mauchly and J.P. Ekert at Moor School of Engineering in the USA gave the name to the computer as “Electronic Numerical Integrator and Calculator (ENIAC)”.

Online MCQs Computer

• A set of instructions that run the computer are
• The cursor on the screen can be moved by
• A digital computer works with digits
• CD-ROM is a type of
• A high-speed memory built into the processor is called
• In Binary language, the instructions are written in a series of
• In Assembly language, the program is written in
• The types of language processors are:
• A compiler translates the source program into machine codes in
• CPU is called of computer.
• Which of the following is not hardware
• Display on the computer screen is
• Fax Modem is an example of
• The categories of system software
• The electronic and mechanical components of a computer are known as
• The wall clock is an example of a
• The most common input devices are
• One Mega-Byte is equal to
• The function key-pad consists of
• In computer studies, DOS stands for
• In computer studies, RAM stands for
• A binary digit is commonly called
• Joystick is an example of
• All arithmetic and logical manipulation is done by the
• Which of the following is not an arithmetic operation
• The printer is an _________ device.
• The base of the Binary system is
• DOS and Microsoft Windows are examples of
• C++ is a
• The term gigabytes refers to

In 1944 John Neumann gave the idea to store programs electronically inside the computer. It was the final breakthrough in computers. From 1944 onward, electronic computers were divided into five generations. First-generation (1942-1959): These computers were very large in size, slow in speed, unreliable, and difficult to maintain. Second-generation (1959-1965): These computers were small in size but fast in speed. Third-generation (1965-1970): These computers were small in size but very fast. Fourth-generation (1970-1980): in these computers, microprocessors were used. Fifth-generation (1980-Owward): These computers are very very fast and can perform millions of instructions per second. There is the ability to reason and draw inferences like human beings.

Visit MCQs Statistics Website