Computer Knowledge Practice Question and Answer
8 Q: The website https://www.irctc.co.in is related to:
1542 064a5966aaa4c004ce31e2de3
64a5966aaa4c004ce31e2de3- 1Indian Railwaystrue
- 2Passport Seva Servicesfalse
- 3ITR filingfalse
- 4Aadhaar Updationfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Indian Railways"
Explanation :
1. Website https://www.irctc.co.in belongs to Indian Railways.
2. IRCTC has revolutionized the lives of the common man traveling by Indian Railways.
3. IRCTC online ticket booking system is a boon for the common man, empowering him through technology.
Q: What is the data going into the computer called?
1542 0613897c32421ea1e0c8354b7
613897c32421ea1e0c8354b7- 1Algorithmfalse
- 2Inputtrue
- 3Outputfalse
- 4Calculationsfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "Input"
Q: ______ denotes what is in the data base fields?
1541 061b8bada3dcf35035ce1b76d
61b8bada3dcf35035ce1b76d- 1Structuresfalse
- 2Field markerstrue
- 3Field definitionsfalse
- 4Field namefalse
- 5None of thesefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "Field markers"
Q: ______ is used to transmit network data?
1540 064ba7665e2108a7239398369
64ba7665e2108a7239398369- 1Microwavefalse
- 2Infraredfalse
- 3Radio Channelfalse
- 4All of the Abovetrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "All of the Above"
Explanation :
The following devices are used to transmit network data.
- Microwave (Microweb)
- Infrared
- Radio Channel
Q: In which of the following areas, a spreadsheet software is more useful?
1539 06177f58f4d26dd5b616a9f27
6177f58f4d26dd5b616a9f27- 1Psychologyfalse
- 2Publishingfalse
- 3Statisticsfalse
- 4Message sendingtrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "Message sending "
Q: What is the complete form of Irctc?
1537 064b922d088d5e4f52ddfcf8c
64b922d088d5e4f52ddfcf8c- 1Indian Railway Corporation and Tourist Companyfalse
- 2Indian Rail Catering and Tourism Companyfalse
- 3Indian Railway Catering and Tourism Corporationtrue
- 4None of the abovefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Indian Railway Catering and Tourism Corporation"
Explanation :
1. Full form of IRCTC is Indian Railway Catering and Tourism Corporation.
2. The website https://www.irctc.co.in belongs to Indian Railways.
3. IRCTC has revolutionized the lives of the common man traveling by Indian Railways.
4. IRCTC online ticket booking system is a boon for the common man, empowering him through technology.
Q: Which of the following is not true?
1536 063ecc9790fa4111f87e13f74
63ecc9790fa4111f87e13f74- 1Kernel is a program that constitutes the central core of an operating systemfalse
- 2Kernel is the first part of the operating system to be loaded into memory during bootingfalse
- 3Kernel is made up of various modules which cannot be loaded into running operating systemtrue
- 4Kernel remains in memory during the entire computer sessionfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Kernel is made up of various modules which cannot be loaded into running operating system"
Q: Which statement is used for more than one True and False statement?
1536 063ede524b0030e718d7fc09c
63ede524b0030e718d7fc09c- 1if elsefalse
- 2else iffalse
- 3Nestedfalse
- 4(b) and (c) bothtrue
- Show AnswerHide Answer
- Workspace
- SingleChoice