Q1. The access time refers to ————
(1) Time required to locate and retrieve stored data.
(2) Time required to locate the lost data.
(3) Time required to delete specific data from a certain location.
(4) Memory location
(5) None of these
Q2. In which kind of disk does the read/write head physically touches the surface?
(1) Hard disk
(2) Compact Disk
(3) Floppy Disk
(4) RAM
(5) None of these
Q3. Computer gather data, which means that they allow users to ———— data?
(1) Present
(2) Input
(3) Output
(4) store
(5) None of these
Q4. ______ refers to providing data and instructions into the computer for processing.
(1) Processing
(2) Output
(3) Storage
(4) Input
(5) Memory
Q5. Which of the following input device uses switches and circuits to translate keystrokes into a signal a computer can understand?
(1) Touch screen
(2) Keyboard
(3) Stylus
(4) Mouse
(5) Scanner
Q6. Which of the following groups consist of only output devices?
(1) Scanner, Printer, Monitor
(2) Keyboard, Printer, Monitor
(3) Mouse, Printer, Monitor
(4) Plotter, Printer, Scanner
(5) None of these
Q7. The type of keyboard that appears on a touch-sensitive screen is called a _____.
(1) soft keyboard
(2) flexible keyboard
(3) temporary keyboard
(4) standard keyboard
(5) Multifunctional Keyboard
Q8. Which part of the computer helps to store information ?
(1) Scanner
(2) Keyboard
(3) Monitor
(4) Printer
(5) None of these
Q9. A ______ is an input device that converts sound waves into electrical signals that the computer can process.
(1) Joystick
(2) keyboard
(3) monitor
(4) microphone
(5) mouse
Q10. A ______copies anything that’s printed on a sheet of paper and converts the input into a graphics image for the computer.
(1) Printer
(2) Laser
(3) Scanner
(4) Stylus
(5) Joystick
ANSWERS
Q1. (1) Time required to locate and retrieve stored data.
Q2. (3) Floppy Disk
Q3. (2) Input
Q4. (4) Input
Q5. (2) Keyboard
Q6. (5) None of these
Q7. (1) soft keyboard
Q8. (5) None of these
Q9. (4) microphone
Q10. (3) Scanner
(1) Time required to locate and retrieve stored data.
(2) Time required to locate the lost data.
(3) Time required to delete specific data from a certain location.
(4) Memory location
(5) None of these
Q2. In which kind of disk does the read/write head physically touches the surface?
(1) Hard disk
(2) Compact Disk
(3) Floppy Disk
(4) RAM
(5) None of these
Q3. Computer gather data, which means that they allow users to ———— data?
(1) Present
(2) Input
(3) Output
(4) store
(5) None of these
Q4. ______ refers to providing data and instructions into the computer for processing.
(1) Processing
(2) Output
(3) Storage
(4) Input
(5) Memory
Q5. Which of the following input device uses switches and circuits to translate keystrokes into a signal a computer can understand?
(1) Touch screen
(2) Keyboard
(3) Stylus
(4) Mouse
(5) Scanner
Q6. Which of the following groups consist of only output devices?
(1) Scanner, Printer, Monitor
(2) Keyboard, Printer, Monitor
(3) Mouse, Printer, Monitor
(4) Plotter, Printer, Scanner
(5) None of these
Q7. The type of keyboard that appears on a touch-sensitive screen is called a _____.
(1) soft keyboard
(2) flexible keyboard
(3) temporary keyboard
(4) standard keyboard
(5) Multifunctional Keyboard
Q8. Which part of the computer helps to store information ?
(1) Scanner
(2) Keyboard
(3) Monitor
(4) Printer
(5) None of these
Q9. A ______ is an input device that converts sound waves into electrical signals that the computer can process.
(1) Joystick
(2) keyboard
(3) monitor
(4) microphone
(5) mouse
Q10. A ______copies anything that’s printed on a sheet of paper and converts the input into a graphics image for the computer.
(1) Printer
(2) Laser
(3) Scanner
(4) Stylus
(5) Joystick
ANSWERS
Q1. (1) Time required to locate and retrieve stored data.
Q2. (3) Floppy Disk
Q3. (2) Input
Q4. (4) Input
Q5. (2) Keyboard
Q6. (5) None of these
Q7. (1) soft keyboard
Q8. (5) None of these
Q9. (4) microphone
Q10. (3) Scanner