A light sensitive device that converts drawing, printed text or other images into digital form is ? A. Keyboard B. Scanner C. OMR D. None of these Correct answer is: B. Scanner 📖 Read Detailed Explanation → … A light sensitive device that converts drawing, printed text or other images into digital form is ?Read More » Computer MCQs for Competitive Exams 1 Comment | Umar
In 1999, the Melissa virus was a widely publicised: ? A. E-mail virus. B. Macro virus. C. Trojan D. Time bomb. Correct answer is: A. E-mail virus. 📖 Read Detailed Explanation → … In 1999, the Melissa virus was a widely publicised: ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
The computer that process both analog and digital is called ? A. Analog computer B. Digital computer C. Hybrid computer D. Mainframe computer Correct answer is: C. Hybrid computer 📖 Read Detailed Explanation → … The computer that process both analog and digital is called ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
is defined as any crime completed through the use of computer technology? A. Computer forensics B. Computer crime C. Hacking D. Cracking Correct answer is: B. Computer crime 📖 Read Detailed Explanation → … is defined as any crime completed through the use of computer technology?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
Which of the following controls the process of interaction between the user and the operating system? A. User interface B. Language translator C. Platform D. Screen saver Correct answer is: A. User interface 📖 Read Detailed Explanation → … Which of the following controls the process of interaction between the user and the operating system?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
are used for plotting graphs and design on papers? A. Trackball B. Joystick C. Light pen D. Plotters Correct answer is: D. Plotters 📖 Read Detailed Explanation → … are used for plotting graphs and design on papers?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
The capacity of 3.5 inch floppy disk was ? A. 1.40 MB B. 1.44 GB C. 1.40 GB D. 1.44 MB Correct answer is: D. 1.44 MB 📖 Read Detailed Explanation → … The capacity of 3.5 inch floppy disk was ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
In world today, most of the computers are ? A. Digital B. Hybrid C. Analog D. Complex Correct answer is: A. Digital 📖 Read Detailed Explanation → … In world today, most of the computers are ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
Which function you will use to add names and addresses of different recipient for each copy of the letter? A. Envelopes B. Labels C. Mail Merge D. Drop Cap Correct answer is: C. Mail Merge 📖 Read Detailed Explanation → … Which function you will use to add names and addresses of different recipient for each copy of the letter?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
First page of Website is termed as ? A. Homepage B. Index C. JAVA script D. Bookmark Correct answer is: A. Homepage 📖 Read Detailed Explanation → … First page of Website is termed as ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
What is the shortcut key to delete data by permanently? A. Ctrl+delete but ton B. Shift + Delete Button C. Alt+delete butt on D. None of these Correct answer is: B. Shift + Delete Button 📖 Read Detailed Explanation → … What is the shortcut key to delete data by permanently?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
In a computer spreadsheet, cell range A3 through G3 should be keyed in as ? A. A3-G3 B. A3:G3 C. A3?.G3 D. A3 to G3 Correct answer is: B. A3:G3 📖 Read Detailed Explanation → … In a computer spreadsheet, cell range A3 through G3 should be keyed in as ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
Following combination of keys is used to maximize or restore a selected window: A. CTRL+F1 B. CTRL+F5 C. CTRL+F10 D. CTRL+F12 Correct answer is: C. CTRL+F10 📖 Read Detailed Explanation → … Following combination of keys is used to maximize or restore a selected window:Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
User developed instruction for excel are called ? A. Progrms B. Macros C. Procedured D. All of these Correct answer is: B. Macros 📖 Read Detailed Explanation → … User developed instruction for excel are called ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
is widely used for transmitting streaming videos data on the internet. A. MP3 B. WMA C. WAV D. AVI Correct answer is: D. AVI 📖 Read Detailed Explanation → … is widely used for transmitting streaming videos data on the internet.Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
Speed of internet connection is measured in ? A. GHz B. dpi C. ppm D. Mbps Correct answer is: D. Mbps 📖 Read Detailed Explanation → … Speed of internet connection is measured in ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
Which of the following can you format using buttons on the formatting toolbar? A. Your hard B. Format C. Font color D. Underlining Correct answer is: D. Underlining 📖 Read Detailed Explanation → … Which of the following can you format using buttons on the formatting toolbar?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
Which among following is not associated with spelling dialogue box? A. Edit B. Ignore All C. Ignore D. Change Correct answer is: A. Edit 📖 Read Detailed Explanation → … Which among following is not associated with spelling dialogue box?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
Which option can be used to create a new slide show with the current slides but presented in a different order A. Rehearsal B. Custom slider show C. Slide show setup D. Slide show view Correct answer is: B. Custom slider show 📖 Read Detailed Explanation → Computer MCQs for Competitive Exams Leave a Comment | Umar
Which is the core of the operating system? A. Shell B. Kernel C. Commands D. Script Correct answer is: B. Kernel 📖 Read Detailed Explanation → … Which is the core of the operating system?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
We can replace a font on all slides with another font using the option in Ms PowerPoint? A. Edit, Fonts B. Tools, Fonts C. Tools, Replace Fonts D. Format, Replace Fonts Correct answer is: D. Format, Replace Fonts 📖 Read Detailed Explanation → … We can replace a font on all slides with another font using the option in Ms PowerPoint?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
which of following is page margin? A. Letter B. Tabloid C. Narrow D. Legal Correct answer is: C. Narrow 📖 Read Detailed Explanation → … which of following is page margin?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
Which types of fonts are best suitable for titles and headlines in Ms PowerPoint? A. serif fonts B. sans serif fonts C. text fonts D. picture fonts Correct answer is: B. sans serif fonts 📖 Read Detailed Explanation → … Which types of fonts are best suitable for titles and headlines in Ms PowerPoint?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
which layer of OSI model used by router? A. layer 2 B. layer 4 C. layer 3 D. All of above Correct answer is: C. layer 3 📖 Read Detailed Explanation → … which layer of OSI model used by router?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar
VAB stands for ? A. voice auto broadcasting B. Visual & audio C. Voice answer back D. None of these Correct answer is: C. Voice answer back 📖 Read Detailed Explanation → … VAB stands for ?Read More » Computer MCQs for Competitive Exams Leave a Comment | Umar