Computer Questions Practice Question and Answer
8Q: Central processing unit is combination of 3827 05b5cc61ee4d2b4197774b76f
5b5cc61ee4d2b4197774b76f- 1Arithmetic and Control unittrue
- 2Control and Output unitfalse
- 3Control and Storage unitfalse
- 4Arithmetic logic and input unitfalse
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Answer : 1. "Arithmetic and Control unit"
Explanation :
Answer: A) Arithmetic and Control unit Explanation:
Q: System Study involves 2103 05b5cc69be4d2b4197774c7d9
5b5cc69be4d2b4197774c7d9- 1documenting the existing systemfalse
- 2identifying current deficiencies and establishing new goalsfalse
- 3study of an existing systemfalse
- 4All the abovetrue
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Answer : 4. "All the above"
Explanation :
Answer: D) All the above Explanation:
Q: किसी भी कंप्यूटर सिस्टम का दिमाग होता है 2120 15b5cc607e4d2b4197774b54e
5b5cc607e4d2b4197774b54e- 1CPUtrue
- 2मैमोरीfalse
- 3कंट्रोलfalse
- 4ALUfalse
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Answer : 1. "CPU"
Explanation :
Answer: A) CPU व्याख्या: सेंट्रल प्रोसेसिंग यूनिट (CPU) किसी भी कंप्यूटर सिस्टम का दिमाग होता है.
Q: What cannot be performed from the windows task manager? 25414 05b5cc619e4d2b4197774b71e
5b5cc619e4d2b4197774b71e- 1Open a programfalse
- 2Check recent CPU usagefalse
- 3Delete a program from the hard drivetrue
- 4View what applications are running in the backgroundfalse
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Answer : 3. "Delete a program from the hard drive"
Explanation :
Answer: C) Delete a program from the hard drive Explanation: The task manager enables you to monitor processes, applications and services currently running on your computer. You can use it to start and stop programs and processes. In addition, you can use the task manager to show informative stats about your PC’s performance and network. Hence, to delete a program from the hard drive, you have to go to the control panel to uninstall an application properly.
Q: Which file format can be added to a powerpoint show? 1583 05b5cc626e4d2b4197774b855
5b5cc626e4d2b4197774b855- 1.Giffalse
- 2.Wavfalse
- 3.Jpgfalse
- 4All of the abovetrue
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Answer : 4. "All of the above"
Explanation :
Answer: D) All of the above Explanation:
Q: एक पर्सनल कंप्यूटर की शब्द लंबाई है 2331 05b5cc642e4d2b4197774bb7c
5b5cc642e4d2b4197774bb7c- 132 bitfalse
- 216 bitfalse
- 38 bittrue
- 44 bitfalse
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Answer : 3. "8 bit"
Explanation :
Answer: C) 8 bit व्याख्या: शब्द की लंबाई कंप्यूटर के सीपीयू द्वारा एक बार में संसाधित बिट्स की संख्या को संदर्भित करती है। इन दिनों, आमतौर पर 32 बिट या 64 बिट का उपयोग किया जाता है। डेटा बस आकार, निर्देश आकार, पता आकार आमतौर पर शब्द आकार के गुणक होते हैं।
Q: पांचवीं पीढ़ी के कंप्यूटर के रूप में भी जाना जाता है 6361 05b5cc678e4d2b4197774c16f
5b5cc678e4d2b4197774c16f- 1बड़े पैमाने पर एकीकरण (VLSI)false
- 2ज्ञान सूचना प्रसंस्करण प्रणालीtrue
- 3दोनो A & Bfalse
- 4इनमे से कोई नहीfalse
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Answer : 2. "ज्ञान सूचना प्रसंस्करण प्रणाली"
Explanation :
Answer: B) Knowledge information processing system Explanation:
Q: Where is RAM located? 2170 05b5cc6b9e4d2b4197774d720
5b5cc6b9e4d2b4197774d720- 1Mother Boardtrue
- 2Expansion Boardfalse
- 3External Drivefalse
- 4Nonefalse
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Answer : 1. "Mother Board"
Explanation :
Answer: A) Mother Board Explanation: RAM is located in The central processing unit (CPU), also called a processor, is located inside the computer case on the motherboard. It is sometimes called the brain of the computer, and its job is to carry out commands.