[Computer Software MCQS ]

झारखंड में आयोजित होने वाली JPSC, JSSC, JET, झारखंड पुलिस भर्ती परीक्षा आदि के लिए उपयोगी सामान्य अध्ययन।

[ Computer Software MCQS ]

Useful GK for JPSC, JSSC, JET, Jharkhand Police and other exams.
31. ALU
31.
[A]
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[B]
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[C]
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[D]
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सही उत्तर: Arithmetic Logic Unit
व्याख्या: Performs mathematical operations
Correct Answer:
Explanation: Important question.
32. CU
32.
[A]
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[B]
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[C]
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[D]
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सही उत्तर: Control Unit
व्याख्या: Controls execution of instructions
Correct Answer:
Explanation: Important question.
33. UPS
33.
[A]
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[B]
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[C]
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[D]
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सही उत्तर: Uninterruptible Power Supply
व्याख्या: Backup power system
Correct Answer:
Explanation: Important question.
34. VGA
34.
[A]
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[B]
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[C]
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[D]
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सही उत्तर: Video Graphics Array
व्याख्या: Display standard
Correct Answer:
Explanation: Important question.
35. HDMI
35.
[A]
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[B]
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[C]
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[D]
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सही उत्तर: High Definition Multimedia Interface
व्याख्या: Audio-video interface
Correct Answer:
Explanation: Important question.
36. UEFI
36.
[A]
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[B]
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[C]
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[D]
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सही उत्तर: Unified Extensible Firmware Interface
व्याख्या: Modern BIOS replacement
Correct Answer:
Explanation: Important question.
37. RDBMS
37.
[A]
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[B]
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[C]
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[D]
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सही उत्तर: Relational Database Management System
व्याख्या: Table based DB system
Correct Answer:
Explanation: Important question.
38. API
38.
[A]
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[B]
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[C]
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[D]
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सही उत्तर: Application Programming Interface
व्याख्या: Software communication bridge
Correct Answer:
Explanation: Important question.
39. CLI
39.
[A]
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[B]
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[C]
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[D]
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सही उत्तर: Command Line Interface
व्याख्या: Text based interface
Correct Answer:
Explanation: Important question.
40. PAN
40.
[A]
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[B]
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[C]
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[D]
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सही उत्तर: Personal Area Network
व्याख्या: Personal device network
Correct Answer:
Explanation: Important question.