Computer Knowledge Quiz 9 👉 Computer Knowledge Quiz No 9 0% 0 votes, 0 avg 1 Computer Knowledge Quiz Computer Knowledge Quiz 9 ⇒This is a free online test/quiz. You do not have to pay anything for this.⇒Quiz contains only Multiple Choice Questions.⇒Quiz passing percentage is 50%. Mean if you get 50% or more your status would be pass.⇒You can restart the quiz again after the quiz is over every time.⇒Good Luck!. 1 / 10 Category: Computer Knowledge Quiz Which tracks of hard disks not store any data? Top and Bottom Track Middle and bottom tracks Top and middle track 2 / 10 Category: Computer Knowledge Quiz How read write heads of a hard disk rotates? With varying speed With constant speed Rotates very slow 3 / 10 Category: Computer Knowledge Quiz The term SS/SD refers to the? Storage capacity of a floppy disk Number of colours of laser printer Storage capacity of a hard disk Tracks of CD room 4 / 10 Category: Computer Knowledge Quiz Ctrl+Z is used for? Delete Redo Undo Paste 5 / 10 Category: Computer Knowledge Quiz Which type of plotters can be used for monitor of earthquake activity? Ink Jet Flatbed Drum Non Impact 6 / 10 Category: Computer Knowledge Quiz Data can be stored on CDs by which mechanism? Thermal Energy Mangetizing Punctures and depressions 7 / 10 Category: Computer Knowledge Quiz SSI and __ IC’s were used in third generation computers. MI MSI 8 / 10 Category: Computer Knowledge Quiz A bit can be? 0 0 or 1 0 and 1 1 9 / 10 Category: Computer Knowledge Quiz Capacity of a storage device can be measured as? Characters Bytes All are correct Bits 10 / 10 Category: Computer Knowledge Quiz Personal computers belongs to which of the following generation computers? 4th 2nd 5th Your score is The average score is 60% LinkedIn Facebook Twitter 0% Restart quiz