What are the electrical and electronic parts of a computer called?
What are the electrical and electronic parts of a computer called?
कम्प्यूटर के विघुत तथा इलेक्ट्रॅानिक भाग क्या कहलाते है?
Detailed Solution & Logic
Hardware/ हार्डवेयर
Explanation (व्याख्या):
Hardware कंप्यूटर के भौतिक और इलेक्ट्रॉनिक हिस्से होते हैं।
- इसमें वे सभी electrical और electronic components शामिल होते हैं जिन्हें हम touch या physically देख सकते हैं।
- Hardware कंप्यूटर को कार्य करने योग्य बनाता है, जबकि Software उसे निर्देश देता है।
Examples of Hardware:
- CPU (Processor)
- Monitor
- Keyboard & Mouse
- Hard Disk / SSD
- Motherboard
अन्य विकल्प क्यों गलत हैं:
- Software / सॉफ़्टवेयर ❌ – यह programs और instructions होते हैं, जो कंप्यूटर को चलाने में मदद करते हैं।
- Memory / मेमोरी ❌ – यह hardware का हिस्सा तो है, लेकिन यह सिर्फ data storage unit है।
- None of these / इनमें से कोई नहीं ❌ – Hardware सही उत्तर है।
Extra Facts (अतिरिक्त तथ्य):
- Hardware दो प्रकार के होते हैं:
- Input Devices – Keyboard, Mouse, Scanner
- Output Devices – Monitor, Printer, Speaker
- Storage Devices – Hard Disk, SSD, USB Drive
- Processing Devices – CPU, ALU, Control Unit
- Hardware को Physical Components भी कहते हैं।
- Exam Tip:
- Hardware = Physical / Electrical / Electronic parts
- Software = Programs / Instructions
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