Untitled Quiz

<p>Ashish Dhalwankar (C)</p> Signup and view all the answers

<p>Acharya Narendra Dev College (A)</p> Signup and view all the answers

<p>Sarnavi Mahesh (D)</p> Signup and view all the answers

<p>PGT (Mathematics) (C)</p> Signup and view all the answers

<p>Computer Science Textbook for Class XI (D)</p> Signup and view all the answers

<p>Jawaharlal Nehru University (B)</p> Signup and view all the answers

<p>Anuja Krishn (D)</p> Signup and view all the answers

<p>Faisal Anwer (D)</p> Signup and view all the answers

<p>Junior Project Fellow (B)</p> Signup and view all the answers

<p>NCERT, New Delhi (D)</p> Signup and view all the answers

<p>Tabrez Nafis (C)</p> Signup and view all the answers

<p>Vipul Shah (D)</p> Signup and view all the answers

<p>University of Delhi (A)</p> Signup and view all the answers

<p>Performs arithmetic and logic operations (B)</p> Signup and view all the answers

<p>Control Unit (CU) (B)</p> Signup and view all the answers

<p>Instructions and intermediate results (D)</p> Signup and view all the answers

<p>Semiconductor materials (C)</p> Signup and view all the answers

<p>They send control signals to the computer. (C)</p> Signup and view all the answers

<p>It is stored back to memory. (D)</p> Signup and view all the answers

<p>Central Processing Unit (CPU) (D)</p> Signup and view all the answers

<p>To convert input data into digital form (C)</p> Signup and view all the answers

<p>They are small memory locations within the CPU chip. (C)</p> Signup and view all the answers

<p>Scanner (D)</p> Signup and view all the answers

<p>Using voice recognition software (A)</p> Signup and view all the answers

<p>Main memory (RAM) (D)</p> Signup and view all the answers

<p>Output device (A)</p> Signup and view all the answers

<p>Touchscreen (C)</p> Signup and view all the answers

<p>Braille keyboard (C)</p> Signup and view all the answers

<p>Secondary memory (A)</p> Signup and view all the answers

<p>To execute arithmetic and logical instructions (A)</p> Signup and view all the answers

<p>Integration of complete CPU on a single chip (A)</p> Signup and view all the answers

<p>Gordon Moore (C)</p> Signup and view all the answers

<p>ENIAC (C)</p> Signup and view all the answers

<p>The exponential growth of transistor count on microchips (A)</p> Signup and view all the answers

<p>Communication channels (B)</p> Signup and view all the answers

<p>They executed complex programming tasks (C)</p> Signup and view all the answers

<p>Arithmetic and logical instructions (B)</p> Signup and view all the answers

<p>To accept data, process it, and generate results (A)</p> Signup and view all the answers

<p>Copy Editor (D)</p> Signup and view all the answers

<p>Chapter 4 (C)</p> Signup and view all the answers

<p>Designing and formatting layout (D)</p> Signup and view all the answers

<p>Chapter 3 (D)</p> Signup and view all the answers

<p>Chapter 8 (C)</p> Signup and view all the answers

<p>A sequence of steps for problem-solving (A)</p> Signup and view all the answers

<p>Cyber Crime (B)</p> Signup and view all the answers

<p>Dictionaries can contain pairs of keys and values (A)</p> Signup and view all the answers

<p>Chapter 5 (B)</p> Signup and view all the answers

<p>Decomposition (B)</p> Signup and view all the answers

<p>To terminate a loop immediately (C)</p> Signup and view all the answers

<p>Functions and scope (A)</p> Signup and view all the answers

A textbook for Class XI students focusing on computer science.

An organization responsible for developing educational resources, including textbooks.

A group of experts who create the curriculum for the textbook.

A professor at Netaji Subhas Institute of Technology, Delhi, involved in the textbook development.

The 11th grade in a typical school system.

A university professor with significant teaching experience.

Post Graduate Teacher, specializing in Computer Science.

Individual leading a group within the textbook development team.

Professor at Jawaharlal Nehru University's School of Computer and Systems Sciences, New Delhi.

Associate Professor at Jawaharlal Nehru University's School of Computer and Systems Sciences, New Delhi.

Individuals who provided editing, reviewing, and refining services for the book manuscript.

Provided editing services for the book.

The act of making a book available to the public.

Departments or offices within NCERT, New Delhi, responsible for the book's publication.

A professional responsible for creating visual elements of a book, like the layout.

Reviewing and amending a book's written content before publication.

Central Processing Unit; the brain of a computer, responsible for fetching, decoding, and executing instructions.

A microchip containing electronic components.

Small, fast memory locations within the CPU for temporary storage of data or instructions.

Arithmetic Logic Unit; the part of the CPU that performs arithmetic and logical operations.

The part of the CPU that manages the execution of instructions, controlling the flow of data.

Devices that send signals or information into a computer (e.g., keyboard, mouse).

Another name for the CPU.

The cycle of steps involved in a CPU processing instructions from memory.

Devices that convert data into a digital format usable by computers.

Devices used to display or produce data from a computer.

Data that is represented using binary code (0s and 1s).

Temporary storage for data while being processed by the computer.

Permanent storage for data and instructions in a computer.

A keyboard designed for visually impaired users.

Entering data to a computer by speaking.

An output device showing visual information from a computer.

A computer architecture with a central processing unit (CPU), memory, input/output devices, and communication channels for data transfer.

The part of a computer that processes instructions, performs calculations, and executes arithmetic/logical operations.

An early device that performed arithmetic calculations.

A computer that can follow a sequence of instructions (a program).

The first binary programmable computer based on the Von Neumann architecture.

A process of integrating many electronic circuits onto a single chip.

A complete CPU on a single chip.

A prediction of an exponential increase in the number of transistors on a microchip over time.

An electronic device accepting input, processing it, and generating output.

The data entered into a computer system.

The operation on input data to produce an output.

The results generated by the computer.

Where data and instructions are stored within a computer.

Movement of data between computer memory and the central processing unit (CPU).

The central processing unit (CPU) of a computer on a single chip.

Raw, unorganized facts and figures.

Processed data that has meaning and context.

Set of instructions that tell a computer what to do.

Software that manages computer hardware and software resources.

A system for representing numbers

Representing data using unique codes/patterns

Computer systems able to perform tasks normally requiring human intelligence.

Large datasets that are hard to process with traditional methods.

Systematic procedures used to tackle a problem.