1. \u0393\u00c7\u00aa\u0393\u00c7\u00aa\u0393\u00c7\u00aa. runs on computer hardware and serve as platform for other software to run on
a. Operating system<\/p>\n
b. Application software<\/p>\n
c. System software
d. All
Correct Answer: a
\u00a0
\u00a0<\/p>\n
2. \u0393\u00c7\u00aa.is the layer of a computer system between the hardware and the user program<\/p>\n
a. Operating environment<\/p>\n
b. Operating system<\/p>\n
c. System environment
d. None
Correct Answer: b
\u00a0
\u00a0<\/p>\n
3. The primary purpose of an operating system is\u0393\u00c7\u00aa..<\/p>\n
a. To make the most efficient use of the computer hardware<\/p>\n
b. To allow people to use the computer<\/p>\n
c. To keep systems programmers employed<\/p>\n
d. To make computers easier to use
Correct Answer: a
\u00a0
\u00a0<\/p>\n
4. \u0393\u00c7\u00aa\u0393\u00c7\u00aa.transforms one interface into another interface
a. Program
b. Software
c. Data
d. None
Correct Answer: b
\u00a0
\u00a0<\/p>\n
5. \u0393\u00c7\u00aa..system is built directly on the hardware
a. Environment
b. System
c. Operating
d. None
Correct Answer: c
\u00a0
\u00a0<\/p>\n
6. Multiprogramming system<\/p>\n
a. Are easier to develop than single programming system<\/p>\n
b. Execute each job faster<\/p>\n
c. Execute more jobs in the same time period<\/p>\n
d. Are used only one large mainframe computers
Correct Answer: c
\u00a0
\u00a0<\/p>\n
7. \u0393\u00c7\u00aais the first program run on a computer when the computer boots up<\/p>\n
a. System software<\/p>\n
b. Operating system<\/p>\n
c. System operations
d. None
Correct Answer: b
\u00a0
\u00a0<\/p>\n
8. \u0393\u00c7\u00aa..interface consists of things like program counter, registers, interrupts and terminals
a. Hardware
b. Software
c. Data
d. None
Correct Answer: a
\u00a0
\u00a0<\/p>\n
9. \u0393\u00c7\u00aa.share characteristics with both hardware and software<\/p>\n
a. Operating system
b. Software
c. Data
d. None
Correct Answer: a
\u00a0
\u00a0<\/p>\n
10. \u0393\u00c7\u00aa.is used in operating system to separate mechanism from policy<\/p>\n
a. Single level implementation<\/p>\n
b. Two level implementation<\/p>\n
c. Multi level implementation
d. None
Correct Answer: b
\u00a0
\u00a0<\/p>\n
11. The operating system creates \u0393\u00c7\u00aa. from the physical computer
a. Virtual space<\/p>\n
b. Virtual computers<\/p>\n
c. Virtual device
d. None
Correct Answer: b
\u00a0
\u00a0
12. Swapping<\/p>\n
a. Works best with many small partitions<\/p>\n
b. Allows many programs to use memory simultaneously<\/p>\n
c. Allows each program in turn to use the memory<\/p>\n
d. Does not work with overlaying
Correct Answer: c
\u00a0
\u00a0<\/p>\n
13. Which of the following operating does not implement multitasking truly?
a. Windows 98
b. Windows NT
c. Windows XP
d. MS DOS
Correct Answer: d
\u00a0
\u00a0<\/p>\n
14. What is the name of the latest server operating system developed by Microsoft?
a. Windows NT
b. Windows 2000
c. Windows XP
d. Windows 2003
Correct Answer: d
\u00a0
\u00a0<\/p>\n
15. Where do you find user.dat?
a. C:\\windows<\/p>\n
b. C:\\windows\\system32<\/p>\n
c. C:\\windows\\system
d. C:\\
Correct Answer: a
\u00a0
\u00a0<\/p>\n
16. MSD.exe does not have information on:
a. Cache
b. Video
c. Operating System
d. Com or port
Correct Answer: a<\/p>\n","protected":false},"excerpt":{"rendered":"
1. \u0393\u00c7\u00aa\u0393\u00c7\u00aa\u0393\u00c7\u00aa. runs on computer hardware and serve as platform for other software to run on a. Operating system b. Application software c. System software d. All Correct Answer: a \u00a0 \u00a0 2. \u0393\u00c7\u00aa.is the layer of a computer system between the hardware and the user program a. Operating environment b. Operating system c. System…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[14],"tags":[],"class_list":["post-156","post","type-post","status-publish","format-standard","hentry","category-operating-systems"],"_links":{"self":[{"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/posts\/156","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=156"}],"version-history":[{"count":0,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/posts\/156\/revisions"}],"wp:attachment":[{"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=156"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=156"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=156"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}