Tauseef Ahmad - Exam Study PK

A terminal consists of?

A terminal consists of? (a) A keyboard, mouse and printer (b) Keyboard and monitor (c) Mouse and monitor (d) System unit and I/O devices ✅ Correct Option: (b) Keyboard and

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

The third generation computers used?

The third generation computers used? (a) Vacuum tubes (b) Integrated circuits (c) Transistors (d) Microprocessor ✅ Correct Option: (b) Integrated circuits Explanation: Third-generation computers (1965–1971) used IC chips for better

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

Which of the following is not true about Personal Computers?

Which of the following is not true about Personal Computers? (a) The PC was introduced by IBM in 1981 (b) Uses the DOS or Windows operating system developed by Microsoft

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

Which of the following is not a high-level language?

Which of the following is not a high-level language? (a) Fortran (b) Basic (c) C++ (d) Assembly language ✅ Correct Option: (d) Assembly language Explanation: Assembly language is a low-level language

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

The shortcut key to cut text is?

The shortcut key to cut text is? (a) CTRL+S (b) CTRL+X (c) CTRL+A (d) CTRL+B ✅ Correct Option: (b) CTRL+X Explanation: CTRL+X cuts selected text

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

The shortcut key to bold text is?

The shortcut key to bold text is? (a) CTRL+U (b) CTRL+S (c) CTRL+1 (d) CTRL+B ✅ Correct Option: (d) CTRL+B Explanation: CTRL+B makes selected text

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

The shortcut key of saving files is?

The shortcut key of saving files is? (a) CTRL+U (b) CTRL+S (c) CTRL+B (d) CTRL+A ✅ Correct Option: (b) CTRL+S Explanation: CTRL+S is the universal

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

Any row or column contains many?

Any row or column contains many? (a) Files (b) Menus (c) Grids (d) Cells ✅ Correct Option: (d) Cells Explanation: Each intersection of a row and column is a cell, which

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

The horizontal lines of cells are called?

The horizontal lines of cells are called? (a) Grid (b) Rows (c) Columns (d) All of above ✅ Correct Option: (b) Rows Explanation: In a spreadsheet, horizontal lines of cells are

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

The vertical lines of cells are called?

The vertical lines of cells are called? (a) Sheet (b) Files (c) Document (d) None of them ✅ Correct Option: (d) None of them Explanation: Vertical lines of cells in a

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

A table that display data in rows and columns is called?

A table that display data in rows and columns is called? (a) MS Word (b) Spreadsheet (c) PowerPoint (d) WordPad ✅ Correct Option: (b) Spreadsheet Explanation: A spreadsheet organizes data in

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

A protective software designed that may corrupt or delete data on computer is called?

A protective software designed that may corrupt or delete data on computer is called? (a) Hacker (b) Adware (c) Virus (d) Anti-virus ✅ Correct Option: (c) Virus Explanation: A virus is

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

A user can receive virus through?

A user can receive virus through? (a) E-Mail Attachments (b) Infected flash drives (c) Infected floppy drives (d) All of above ✅ Correct Option: (d) All of above Explanation: Viruses spread

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

A virus is usually created by?

A virus is usually created by? (a) Antivirus (b) Worms (c) Adware (d) Hackers ✅ Correct Option: (d) Hackers Explanation: Hackers create viruses to damage data, steal information, or disrupt systems.

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

A software designed to infect, destroy, modify or cause other problems to computer programs is called?

A software designed to infect, destroy, modify or cause other problems to computer programs is called? (a) Hacker Jacker (b) Adware (c) Virus (d) Worm ✅ Correct Option: (c) Virus Explanation:

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

Data travel in fiber optic cables in the form of?

Data travel in fiber optic cables in the form of? (a) Signals (b) Light (c) Waves (d) Air ✅ Correct Option: (b) Light Explanation: Fiber optic cables transmit data as light

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

In Coaxial cable has an additional protection that called?

In Coaxial cable has an additional protection that called? (a) Cat5 (b) Insulator (c) Cat3 (d) Aluminum Mesh ✅ Correct Option: (d) Aluminum Mesh Explanation: Coaxial cables are protected with an

Tauseef Ahmad

13 Oct 2025 · 1 min read

instructional Technology in education

TV cable industry use?

TV cable industry use? (a) Twisted pair cable (b) Fiber optic cable (c) Coaxial cable (d) VGA cable ✅ Correct Option: (c) Coaxial cable Explanation: Coaxial cables are widely used in

Tauseef Ahmad

13 Oct 2025 · 1 min read