Search This Blog

Tuesday, August 21, 2018

Computer gk

Which devices doesn’t connect on Mother board. 

(1) CPU 

(2) RAM 

(3) SMPS 

(4) UPS 

(5) None of these 

Q.2. BIOS is the example of - 

(1) Hardware 

(2) Software 

(3) Firmware 

(4) freeware 

(5) None of these 

Q.3. Which of the following is a character printer - 

(1) Inkjet printer 

(2) Daisy wheel printer 

(3) Laser printer 

(4) Thermal printer 

(5) None of these 

Q.4. In windows explorer, control buttons are available in - 

(1) Title bar 

(2) Menu bar 

(3) status bar 

(4) Ruler bar 

(5) None of these 

Q.5. Date and Time in a desktop are available in - 

(1) Task bar 

(2) My computer 

(3) Recycle bin 

(4) Only 2 & 3 

(5) None of these 

Q.6. Which command will you choose to convert a column of data into row? 

(1) Cut and Paste 

( B) Edit >> Paste Special >> Transpose 

(3) Both of above 

(4) All of above 

(5) None of these 

Q.7. It is acceptable to let long text flow into adjacent cells on a worksheet when 

(1) data will be entered in the adjacent cells 

(2) no data will be entered in the adjacent cells 

(3) there is no suitable abbreviation for the text 

(4) there is not time to format the text 

(5) None of these 

Q.8. Which of the cell pointer indicates you that you can make selection? 

(1) Doctor's symbol (Big Plus) 

(2) small thin plus icon 

(3) Mouse Pointer with anchor at the tip 

(4) None of above 

(5) All of above 

Q.9. Which of the cell pointer indicates that you can fill series? 

(1) Doctor's symbol (Big Plus) 

(2) small thin plus icon 

(3) Mouse Pointer with anchor at the tip 

(4) None of above 

(5) All of above 

Q.10. Which of the cell pointer indicate that you can move the content to other cell? 

(1) Doctor's symbol (Big Plus) 

(2) small thin plus icon 

(3) Mouse Pointer with anchor at the tip 

(4) None of above 

(5) All of above 

ANSWERS 

Q.1. (4) UPS is connected on SMPS. 

Q.2. (3) BIOS program is stored inside a ROM Chip. 

Q.3. (3) 

Q.4. (1) 

Q.5. (1) 

Q.6. (1) Edit >> Paste Special >> Transpose 

Q.7. (2) No data will be entered in the adjacent cell. 

Q.8. (1) Big plus sign 

Q.9. (2) Small thin plus sign 

Saturday, August 18, 2018

Computer gk

Network which is connected over a Geographic area is called - 

(1) LAN 

(2) MAN 

(3) WAN 

(4) CAN 

(5) None of these 

Q.2. Circles inside a disk are known as - 

(1) tracks 

(2) sectors 

(3) cylinders 

(4) clusters 

(5) None of these 

Q.3. Which of the following key is used to go at the bottom of the document - 

(1) home 

(2) end 

(3) ctrl + home 

(4) ctrl + end 

(5) None of these 

Q.4. DVD stands for - 

(1) Digital video disk 

(2) Digital versatile disk 

(3) Data video disk 

(4) Data versatile disk 

(5) None of these 

Q.5. Bit stands for - 

(1) Binary number 

(2) Binary digit 

(3) Binary input terminal 

(4) Doesn't exist 

(5) None of these 

Q.6. Which of the following memory is closest to CPU. 

(1)Virtual Memory 

(2) Flash Memory 

(3) Cache memory 

(4) Secondary memory 

(5) None of these 

Q.7. Which of the following component controls the execution of instruction performed in CPU. 

(1) ALU 

(2) CU 

(3) Memory 

(4) System unit 

(5) None of these 

Q.8. Which identifies the type of Web Site - 

(1) URL 

(2) Domain name 

(3) WWW 

(4) http 

(5) None of these 

Q.9. CD can store - 

(1) 1GB 

(2) 500 MB 

(3) 700 MB 

(4) 4GB 

(5) None of these 

Q.10. Which has highest printing quality. 

(1) Impact printer 

(2) Non impact printer 

(3) Plotter 

(4) All 

(5) None of these 

ANSWERS 

Q.1. (3) WAN is connected over any Geographic area. 

Q.2. (1) Tracks 

Q.3. (4) Ctrl+end 

Q.4. (2) 

Q.5. (2) 

Q.6. (3) Cash memory lies between RAM and CPU and stores the data frequently accessed by the CPU. 

Q.7. (2) 

Q.8. (2) 

Q.9. (3) 

Q.10. (3)