Name the input device used to sense and read thick and thin black stripes present on the (1) items as shown below. Ms. has bought a new Inkjet printer. She has connected it to her computer with the (1) help of a USB cable and has switched the printer on. Now, when she is giving the Print command, the printer is not printing. What type of software is required to make the printer work? Phantom is a computer programmer, who is developing a small software for a retail chain. (1) Unfortunately, the shop owner is not able to provide him an internet connection; Phantom carries different modules of this software, installs in the computers connected in various shops and carries sample data back with him for testing. Which storage device will you suggest to him to use for this purpose? This device should have high storage capacity and should be re-writeable. Define the term (1) ‘encryption’. Which of the following is essentially required for recording and playing back audio in a (1) computer system: Bar Code Reader MICR Microphone Printer Digital Camera Speaker Joystick Light Pen Arrange the following memory units in ascending order of their storage capacities. (1) Kilo Byte, Byte, Tera Byte, Mega Byte Name one specific software/tool for each of the following category: (1) Operating System Disk Utility Software Name the primary memory with the following features: (1) It is volatile in nature Before a program can be run, the program is loaded into this memory, which allows the CPU direct access to the program. Which of the following device is the most suitable for regularly transferring files between (1) home and school, possibly with graphics: CD ROM Memory Stick Floppy Disk
Name the input device used to sense and read thick and thin black stripes present on the items as shown below. (1) Ms. has bought a new Inkjet printer. She has connected it to her computer with the help of a USB cable and has switched the printer on. Now, when she is giving the Print command, the printer is not printing. What type of software is required to make the printer work? (1) Phantom is a computer programmer, who is developing a small software for a retail chain. Unfortunately, the shop owner is not able to provide him an internet connection; Phantom carries different modules of this software, installs in the computers connected in various shops and carries sample data back with him for testing. Which storage device will you suggest to him to use for this purpose? This device should have high storage capacity and should be re-writeable. (1) Define the term ‘encryption’. (1) Which of the following is essentially required for recording and playing back audio in a computer system: Bar Code Reader MICR Microphone Printer Digital Camera Speaker Joystick Light Pen (1) Arrange the following memory units in ascending order of their storage capacities. Kilo Byte, Byte, Tera Byte, Mega Byte (1) Name one specific software/tool for each of the following category: Operating System Disk Utility Software (1) Name the primary memory with the following features: It is volatile in nature Before a program can be run, the program is loaded into this memory, which allows the CPU direct access to the program. (1) Which of the following device is the most suitable for regularly transferring files between home and school, possibly with graphics: CD ROM Memory Stick Floppy Disk (1)
Class%20IX%20Foundation%20of%20IT%20Mock%20Test.docx