CBSE UGC-NET Information Technology (Part 6 of 14)

  1. Primary memory of computer

    1. stores the necessary programs of system software

    2. determines the size and the number of programs that can be held with in the computer at same time

    3. Both A and B

    4. None of the above

    Answer: c

  2. As technology advances and computer extend into every facet of daily living, it

    1. is essential for everybody to gain some level of computer literacy

    2. is not essential for everybody to gain some level of computer literacy

    3. can create problems

    4. None of the above

    Answer: a

  3. The main memory of computer

    1. can be divided in two parts-RAM and ROM

    2. is not essential for computer

    3. can be loaded from storage media

    4. None of the above

    Answer: a

  4. RAM

    1. stands for RANDOM ACCESS MEMORY

    2. is volatile, which means item stored in RAM are lost when the power to computer is turned off

    3. Both A and B

    4. None of the above

    Answer: d

  5. Computers

    1. USdS: ache memory to improve t. Heir processing times

    2. uses main memory for temporary storage

    3. uses secondary memory, which is non volatile to store bulk data

    4. All tho above

    Answer: d

  6. Videoconferencing is a meeting between two or more geographically separated individuals who

    1. use a network or the Internet to transmit audio and video data

    2. use a sattelite to transmit audio and video data

    3. Both A and B

    4. None of the above

    Answer: a

  7. CD-ROM

    1. stands for Compact Disk Read Only Memory

    2. is a silver coloured compact disk that uses the laser technology

    3. Both A and B

    4. None of the above

    Answer: c

  8. UNIX

    1. is a inultiuser, multitasking operating system

    2. was developed in early 1970s by scientists at Bell Laboratories

    3. Both A and B

    4. None of the above

    Answer: c

  9. Virus

    1. is a computer program that copies itself into other programs and spreads through multiple computers

    2. are often designed to damage a computer intentionally by destroying or corrupting its data

    3. Both A and B

    4. None of the above

    Answer: c

  10. A template

    1. is a document that formatting necessary document type contains the for a specific

    2. usually exists for documents such as memos, fax cover sheets and letters

    3. Both A and B

    4. None of the above

    Answer: c