The average lung capacity is about: A. 4 litres B. 5 litres C. 6 litres D. 7 litres Correct answer is: C. 6 litres 📖 Read Detailed Explanation → General Knowledge MCQs Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
How to insert a new slide in PowerPoint? A. File → New Slide B. Edit → New Slide C. Insert → New Slide D. Slide → New Slide Correct answer is: C. Insert → New Slide 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
In Excel 2016, which option splits the window? A. Format → Window → Split B. View → Window → Split C. View → Window → Split D. Page Layout → Split Correct answer is: B. View → Window → Split 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
Which of the following is not an edible mushroom? A. Maitake B. Oyster mushroom C. Morel mushroom D. Amanita phalloides Correct answer is: D. Amanita phalloides 📖 Read Detailed Explanation → Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
Shimmer, sparkle text, blinking background etc. are known as: A. Text effects B. WordArt C. Font Styles D. Font Effects Correct answer is: A. Text effects 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
APEC was established in: A. 1985 B. 1989 C. 1991 D. 1995 Correct answer is: B. 1989 📖 Read Detailed Explanation → General Knowledge MCQs Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
“Ctrl + Home” moves the cursor to: A. Beginning of Document B. Beginning of Line C. Beginning of Paragraph D. Beginning of Page Correct answer is: A. Beginning of Document 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
Ctrl + Right Arrow is used to: A. Move the cursor one word right B. Move the cursor to end of the line C. Move the cursor to end of the document D. Move the cursor one paragraph down Correct answer is: A. Move the cursor one word right 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
A. Move the cursor one word right B. Move the cursor to end of the line C. Move the cursor to end of the document D. Move the cursor one paragraph down
Shortcut key to save a file with a new name: A. Save B. Copy C. Save As D. Paste Correct answer is: C. Save As 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
Which file starts MS Word? A. Winword.exe B. Word.exe C. Msword.exe D. Word356.exe Correct answer is: A. Winword.exe 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
In computing, NOS stands for: A. Node Open Software B. Non-operating Software C. Network Operating System D. None of these Correct answer is: C. Network Operating System 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
Shortcut to justify a paragraph: A. Ctrl + E B. Ctrl + R C. Ctrl + J D. Ctrl + U Correct answer is: C. Ctrl + J 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
API stands for: A. Algorithmic Protocol Interface B. Application Programming Interface C. Adapter Protocol Interface D. Accelerated Programming Interface Correct answer is: B. Application Programming Interface 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
A. Algorithmic Protocol Interface B. Application Programming Interface C. Adapter Protocol Interface D. Accelerated Programming Interface
Which function key is used to refresh the current window? A. F4 B. F5 C. F8 D. F9 Correct answer is: B. F5 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
Which is NOT a valid MS Office version? A. Office 2007 B. Office 2016 C. Office 365 D. Office Vista Correct answer is: D. Office Vista 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
Ctrl + N shortcut is used to: A. Create a new document B. Save document C. Open document D. Close document Correct answer is: A. Create a new document 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
What protects a network server from unauthorized access? A. Antivirus B. Firewall C. Gateway D. Flow control Correct answer is: B. Firewall 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
File extension of a PowerPoint file: A. ppt B. xls C. docx D. tts Correct answer is: A. ppt 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
Which ensures authentication of an email? A. Password B. Encryption C. Digital Signature D. Spam alert Correct answer is: C. Digital Signature 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
Which key is pressed while moving a column in MS Excel? A. Ctrl B. Shift C. Alt D. Tab Correct answer is: B. Shift 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
A polygon with four sides is called: A. Hexagon B. Octagon C. Heptagon D. Quadrilateral Correct answer is: D. Quadrilateral 📖 Read Detailed Explanation → General Knowledge MCQs Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
To go to a specific location in a document we use: A. Sub-documents B. Bookmarks C. Cross references D. Outlines Correct answer is: B. Bookmarks 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
Ctrl + Left Arrow is used to: A. Move cursor to beginning of line B. Move one paragraph up C. Move one word left D. Move one paragraph down Correct answer is: C. Move one word left 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
A. Move cursor to beginning of line B. Move one paragraph up C. Move one word left D. Move one paragraph down
Choose the correct meaning of “to turn down”: A. Give up B. Reject C. Follow D. Sink Correct answer is: B. Reject 📖 Read Detailed Explanation → English Grammar MCQS Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar
Line spacing refers to: A. Space between lines of text B. Height of the line C. Width of the line D. Both A & B Correct answer is: A. Space between lines of text 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Model Paper 149 Junior Computer Operator 2024 PPSC Past Paper 2024 PPSC Past Papers Solved Mcqs Leave a Comment | Umar