Computer gk 22 june

1. What is deadlock……..?

(1) dead computer 

(2) processor stop process 

(3) switch off power

(4) dead hard disk 

(5) none of these

Q.2.Object oriented languages are………….?

(1) Plateform independent 

(2) Plateform dependent 

(3) Machine language

(4) Both 1 & 2 

(5) None of these

Q.3. Who was the 1st company of India which made super computer?

(1) Wipro 

(2) Tec Mahindra 

(3) C DAC 

(4) HCL 

(5) TCS

Q.4. The communication mode that supports data in both directions at the same time is known as______.

(1) simplex 

(2) Half – simplex 

(3) full Duplex 

(4) multiplex 

(5) None of these

Q.5. The number of pixels displayed on a screen is known as the screen _____.

(1) Resolution 

(2) color depth 

(3) refresh rate 

(4) viewing size 

(5) None of these

Q.6. Which utility program is used to “paste” file clusters together?

(1) Scandisk 

(2) Backup 

(3) Format Disk 

(4) Disk Defragmenter 

(5) None of these

Q.7. What is active desktop?

(1) Viewing your desktop as a web page

(2) Display information you can update from the internet

(3) Both 1 & 2 

(4) Software

(5) None of these 

Q.8. Which of the following is the billionth of the second?

(1) Gigabyte 

(2) Terabyte 

(3) Nanosecond 

(4) Microsecond 

(5) Terasecond

Q.9. What is bitmap?

(1) is a format which window use for desktop wallpaper

(2) a graphic file format made up of small dots

(3) a specific kind of file with the .BMP extension

(4) All of the above

(5) None of these

Q.10. Which of the following is NOT part of a manual system?

(1) Data 

(2) People 

(3) Hardware 

(4) Procedures 

(5) None of these

ANSWERS

Q.1. (2) Deadlock is process in which more than one program wait for execution.

Q.2. (1) Object oriented languages are Plate form independent.

Q.3. (3) C DAC was the 1st company of India which made super computer.

Q.4. (3) The communication mode that supports data in both directions at the same time is known as full duplex.

Q.5. (1) The number of pixels displayed on a screen is known as the screen Resolution.

Q.6. (4) Disk defragmenter is a program which is used to “paste” file clusters together.

Q.7. (3) Active desktop Views your desktop as a web page and display information you can update from the internet.

Q.8. (3) One Nanosecond = the billionth of the second.

Q.9. (4)

Q.10. (3) Hardware is NOT part of a manual system.

Computer gk 21 june

Q.1. Which command brings you to the first slide in your presentation?

(1) Next slide button 

(2) Page up 

(3) Ctrl + Home

(4) Ctrl + End 

(5) None of these

Q.2. When using PowerPoint, to play a PowerPoint show for previewing the show, select_______.

(1) View, slide sorter 

(2) View, slide 

(3) View, slide show

(4) View outline 

(5) None of these

Q.3. The site mostly used by you every time; if you are going to use it then you can do ___________ instead of type address.

(1) Save as a file 

(2) Copy it 

(3) Bookmark it 

(4) Delete it 

(5) None of these 

Q.4. Using application create a _____________.

(1) Executive file 

(2) Software program 

(3) Document

(4) Operating system 

(5) None of these

Q.5. The primary output device of the computer is known as___________.

(1) Video monitor 

(2) Printer 

(3) Key board 

(4) Mouse 

(5) None of these

Q.6. In the time of first generation the computers were programmed using ______________ language.

(1) Assembly 

(2) Machine 

(3) High level 

(4) Middle level 

(5) None of these

Q.7. ___________ is a soft copy.

(1) Printed output 

(2) Music sound 

(3) Screen output 

(4) Data 

(5) None of these

Q.8. Which of the following communication protocol set the standard of every computer to access the web based information.

(1) XML 

(2) DML 

(3) HTTP 

(4) HTML 

(5) None of these

Q.9. The interface program that is much user friendly with DBMS known as__________.

(1) front end 

(2) Repository 

(3) Back end 

(4) Form 

(5) None of these

Q.10. Which graphic images are comprised of pixels?

(1) Bit-mapped graphics 

(2) Vector graphics 

(3) Raster graphics

(4) JPEG graphics 

(5) None of these

ANSWERS

Q.1. (3) Ctrl + Home command brings to the first slide in presentation.

Q.2. (3) When using PowerPoint, to play a PowerPoint show for previewing the show, select view, slide show.

Q.3. (3) Bookmark option save the address of the web.

Q.4. (3) For creating a document we can use application software.

Q.5. (1) The primary output device of the computer is known as video monitor.

Q.6. (2) In the time of first generation the computers were programmed using machine language.

Q.7. (3) Screen output is known as a soft copy.

Q.8. (3) HTTP communication protocol set the standard of every computer to access the web based information.

Q.9. (1) The interface program that is much user friendly with DBMS known as front end.

Q.10. (1) Bit mapped graphics images are comprised of pixels.