Q.1. When you are working on a document on a PC, where is the document temporarily stored ?
(1) RAM (2) ROM (3) The CPU (4) Flash memory (5) The CD-ROM
Q.2. How are data organized in a spreadsheet?
(1) Lines and spaces (2) Layers and planes (3) Height and width (4) Rows and columns
(5) None of these
Q.3. Magnetic tape is not practical for applications where data must be quickly recalled because tape is—
(1) A random-access medium (2) A sequential-access medium
(3) A read-only medium (4) Fragile and easily damaged
(5) An expensive storage medium
Q.4. The blinking symbol on the computer screen is called the—
(1) Mouse (2) Logo (3) Hand (4) Palm (5) Cursor
Q.5. When cutting and pasting, the item cut is temporarily stored in—
(1) ROM (2) Hard drive (3) Diskette (4) Dashboard (5) Clipboard
Q.6. Which of the following is not an advantage of magnetic disk storage?
(1) The access time of magnetic disk is much less than that of magnetic tape
(2) Disk storage is longer lasting than magnetic tape
(3) Disk storage is less expensive than tape storage
(4) All of the above
(5) None of the above
Q.7. The memory sizes in mainframe computers and advanced technology micro computer are expressed as
(1) Bytes (2) Kilo-bytes (3) Bits
(4) Megabytes (5) None of the above
Q.8. To move the cursor to the end of the document press ______.
(1) Ctrl + Esc (2) Ctrl + End (3) Ctrl + B (4) Ctrl + C (5) All
Q.9. Each model of a computer has a unique ____.
(1) Assembly language (2) Machine language
(3) High level language (4) All of the above
(5) None of the above
Q.10. Register is a _______.
(1) Set of capacitors used to register input instructions in a digital computer
(2) Set of paper tapes and cards put in a file
(3) Temporary storage unit within the CPU having dedicated or general purpose use
(4) part of the auxiliary memory
(5) device to convert current signal into voltage signal
Answers –
Q.1.(1)
Q.2.(4)
Q.3.(2)
Q.4.(5)
Q.5.(5)
Q.6.(5)
Q.7.(4)
Q.8.(2)
Q.9.(2)
Q.10.(3)
