List of top Computer Awareness Questions

Consider a 9-bit representation. Which of the following correctly gives the smallest number that can be represented in: (i) 1's complement, (ii) 2's complement?
In 8-bit two's complement arithmetic, compute the result of the following addition: \( A = 10011001 \), \( B = 11010111 \). What is the resulting 8-bit binary value?
Which of the following secondary storage devices has the fastest access time: Optical Drive, Magnetic Tape Drive, Hard Disk Drive (HDD), or Solid State Drive (SSD)?
To create a digital presentation, suggest the names of any two popular presentation softwares.
In the spreadsheet software, a ................ is an arrangement of cells in a vertical (standing) manner.
Transition in PowerPoint is _________.
Which printer uses toner powder to print?
Which of the following is NOT a malware?
Which of the following is a type of machine learning?
What is the purpose of Machine learning?
Which of the following is NOT an application of Artificial Intelligence?
How can add the effects to text, pictures, shapes and other objects in PowerPoint presentation?
Which component of the MS-Excel window is used to display the contents of the active cell, including text, numbers, and formulae entered by the user?
The option from clipboard that is used to move data from one place to another place in a document is _____.
Which of the following file formats is used to save a Microsoft Word document?
Which of the following is a search engine?
Which short key is used to open a new document in Microsoft Word?
Which programming language is used for web development?
MS-Excel includes built-in functions to perform calculations. Which of the following functions calculates the mean of numeric values entered into a range of cells?
MS-PowerPoint is a _______.
The smallest unit of data in computer is
The ascending order of memory sizes
Which of the following is not an operating system?
Which of the following type of databases, data is organised in a tree-like structure?
Which type of memory is non-volatile and retains data even when the computer is turned off, making it essential for storing firmware and booting instructions?