281. What is a web browser ? A. a program that can display a web page B. a program used to view html documents C. it enables user to access the resources of internet D. all of the above ✅ The correct answer is option D.
282. Printed information called _______________exists physically and is a more permanent form of output than that presented on a display device? A. Soft copy B. Carbon copy C. Hard copy D. Desk copy ✅ The correct answer is option C.
283. In computer terminology a compiler means____________________? A. the same thing as a programmer B. a program which translates source program into object program C. key punch operator D. a person who computes source programs ✅ The correct answer is option B.
284. The first generation computer used __________________ for circuitry ? A. Transistor B. IC C. Magnetic Core D. Vaccum Tubes ✅ The correct answer is option D.
285. Capital letters on a keyboard are referred to as___________________? A. Caps lock key B. Grownups C. Big guys D. Upper case letters ✅ The correct answer is option A.
286. Specialised programs that assist users in locating information on the web are called_______________________? A. Search Engines B. Information Locators C. Data Engines D. Information Engines ✅ The correct answer is option A.
287. Which of the following could be Digital input devices for computes ? A. Digital camcorder B. Microphone C. Scanner D. All of these ✅ The correct answer is option D.
288. Any data and instruction entered in the memory of a computer is_____________________? A. Storage B. Output C. Input D. Information ✅ The correct answer is option C.
289. Which of the following is used to make a programs run when the computer is switched on____________________? A. Warmboot B. Autoboot C. Authentication D. Boot ✅ The correct answer is option B.
290. How is it possible that both programs and data can be stored on the same floppy disk ? A. A floppy disk has two sides, one for data and one for programs B. Programs and data are both software, and both can be stored on any memory device C. A floppy disk has to be formatted for one or for the other D. Floppy disks can only store data, not programs ✅ The correct answer is option B.