231UKPSC2002Computer & ITEnglish
The main board of the computer is known as
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Correct option: B — Motherboard
Free · past papers · answers included
Computer & IT MCQ practice free online · page 24
Questions from RRB, NTPC, Group D and JE past papers. Tap an option to check it instantly — every question shows the correct answer, and most carry the explanation the paper gave.
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- 232UKPSC2006Computer & ITEnglish
The first digital computer built with IC chips is known as
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Correct option: D — IBM System/360
- 233UPPSC2015Computer & ITEnglish
How many minimum number of NAND gates are needed to implement an Ex-OR functions?
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Correct option: A — 4
- 234Sikkim PSC2017Computer & ITEnglish
One of the first viruses to attract widespread public attention was designed to infect MS-DOS on 6th March 1992. Name of the virus is
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Correct option: C — Michael Angelo
- 235UKPSC2007Computer & ITEnglish
‘World Computer Literacy Day’ is celebrated on
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Correct option: A — 2nd December
- 236UPPSC2009Computer & ITEnglish
Which of the following is claimed to be the cheapest Tablet P.C. of the world?
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Correct option: A — Aakash
- 237UPPSC1998Computer & ITEnglish
Enhancement of the use of information technology for development is the strategy of
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Correct option: D — Andhra Pradesh Government
- 238OPSC2019Computer & ITEnglish
The term Information Technology can be defined as
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Correct option: D — Connectivity + Hardware
- 239Mizoram PSC2016Computer & ITEnglish
Computer 1. Is a device capable of storing data. 2. Is capable of analyzing data. 3. Is capable of maintaining total secrecy. 4. Is sometimes attacked by virus. Select the correct answer from the code given below.
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Correct option: D — All the four
- 240UPSC2013Computer & ITEnglish
Due to the improper/indiscriminate disposal of old and used computers or their parts, which of the following are released into the environment as e-waste? 1. Beryllium 2. Cadmium 3. Chromium 4. Heptachlor 5. Mercury 6. Lead 7. Plutonium Select the correct answer using the codes given below.
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Correct option: B — 1, 2, 3, 5 and 6
Computer & IT practice — common questions
Page 24 of this set has 10 questions on it.
Are these Computer & IT questions free to practise?
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Where do these Computer & IT MCQs come from?
They are taken from official past papers of Indian government recruitment exams such as RRB NTPC, RRB Group D and RRB JE, and each question keeps a reference to the exam it appeared in.
Are the questions available in Hindi?
Yes. Many papers are set in both languages, so a large share of these questions are available in Hindi. Use the language filter at the top of the page.
Do the questions show answers and explanations?
Every question shows the correct option. Where the source paper included a worked solution, the explanation is shown under "Show answer".