Thursday, June 20, 2019

WBCS Polity and Constitution MCQs Prelims and Mains

BASIC OF COMPUTER MCQ WITH ANSWER | PDF DOWNLOAD P4


31. Which of the following are the two essential features of cyber crime ?
(A) Computer technology as modus operandi and intangibility of theenvironment
(B) Offender computer skills and victim ignorance of computer technology
(C) Hardware and software
(D) Hackers and crackers
[MPPSC - 2018]
Correct Answer: [B] Offender computer skills and victim ignorance of computer technology.


32. Which of the following devices is compulsory for videoconferencing?
(A) printer
(B) scanner
(C) webcam
(D) mouse
[MPPSC - 2016]
Correct Answer: [C] webcam.


33. Which of the following is a connecting device?
(A) router
(B) hub
(C) switch
(D) all of these
[MPPSC - 2014]
Correct Answer: [D] all of these.


34. Which of the following is a search engine?
(A) baidu
(B) packets
(C) cookies
(D) none of the above
[MPPSC - 2016]
Correct Answer: [A] baidu.


35. Which of the following is not a computer hardware?
(A) mouse
(B) printer
(C) monitor
(D) excel
[MPPSC - 2013]
Correct Answer: [D] excel.


36. Which of the following is not a computer language?
(A) Basic
(B) C++
(C) JAVA
(D) Paint Brush
[MPPSC - 2015]
Correct Answer: [D] Paint Brush.


37. Which of the following is not a Web browser?
(A) Opera
(B) Google Apps
(C) Vivaldi
(D) Mozilla Firefox
[MPPSC - 2017]
Correct Answer: [B] Google Apps.


38. Which of the following is not an essential component required forvideo-conferencing system?
(A) Video camera
(B) Display device
(C) Telephone
(D) Microphone
[MPPSC - 2018]
Correct Answer: [C] Telephone.


39. Which of the following is the largest, fastest and costliest computer?
(A) personal computer
(B) super computer
(C) laptop
(D) notebook
[MPPSC - 2015]
Correct Answer: [B] super computer.


40. Which of the following works is not done by computer?
(A) computing
(B) processing
(C) understanding
(D) outputting
[MPPSC - 2015]
Correct Answer: [C] understanding.



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