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Computer Science Technology IT Notes PDF

Computer Science Technology IT Notes PDF

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Computer Science Technology IT Notes PDF (@computer_science_it_notes_pdf) Hind til segmentidagi kanali faol ishtirokchi. Hozirda hamjamiyat 38 338 obunachidan iborat bo'lib, Taʼlim toifasida 4 910-o'rinni va Hindiston mintaqasida 10 695-o'rinni egallagan.

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невідомо sanasidan buyon loyiha tez o‘sib, 38 338 obunachiga ega bo‘ldi.

15 Iyun, 2026 dagi oxirgi ma’lumotlarga ko‘ra kanal barqaror faollikka ega. Oxirgi 30 kunda obunachilar soni 1 502 ga, so‘nggi 24 soatda esa -68 ga o‘zgardi va umumiy qamrov yuqori darajada qolmoqda.

  • Tasdiqlash holati: Tasdiqlanmagan
  • Jalb etish (ER): Auditoriya o‘rtacha 1.33% darajada jalb etiladi. Nashrdan keyingi dastlabki 24 soatda kontent odatda umumiy obunachilar sonining N/A% ini tashkil etuvchi reaksiyalarni to‘playdi.
  • Post qamrovi: Har bir post o‘rtacha 511 marta ko‘riladi; birinchi sutkada odatda 0 ta ko‘rish yig‘iladi.
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  • Tematik yo‘nalishlar: Kontent नदी, नांगल, परियोजना, भाखड़ा, संविधान kabi asosiy mavzularga jamlangan.

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Muallif resursni shaxsiy fikrni ifoda etish maydoni sifatida ta’riflaydi:
◼️ Only Computer Questions ◼️ Previous Year Questions ◼️ Hindi & English Language ◼️ One Liner & Poll MCQs

Yuqori yangilanish chastotasi (oxirgi ma’lumot 16 Iyun, 2026 da olingan) sababli kanal doimo dolzarb va katta qamrovli bo‘lib qoladi. Analitika auditoriya kontent bilan faol hamkorlik qilishini, uni Taʼlim toifasidagi muhim ta’sir nuqtasiga aylantirishini ko‘rsatadi.

38 338
Obunachilar
-6824 soatlar
-1227 kunlar
+1 50230 kunlar
Postlar arxiv
The first operational electronic digital computer is पहला संक्रियात्मक इलेक्ट्रोनिक अंकीय कंप्यूटर है
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The term “PC – XT” means पद ‘PC – XT” का आशय है
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“Madam” – The name is derived from the following “माडेम”- नाम निम्नलिखित में से लिया गया है
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How much data can be filled in a standard floppy disk? किसी मानक फ्लॉपी डिस्क में कितना डाटा भरा जा सकता है?
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Which of the following is called the main memory of a computer? निम्नलिखित में से किसको कंप्यूटर की मुख्य स्मृति कहा जाता है?
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Which of the following is the complete explanation of RAM in computer? कम्प्यूटर में RAM की पूरी व्याख्या निम्नलिखित में से क्या है?
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The unit commonly used to measure the speed of data transmission is डाटा के प्रेषण की गति को मापने के लिए सामान्यत: प्रयुक्त एकक है
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In HTML, what do tags represent the enclosed content? HTML में तथा टैग किसमें परिबद्ध सामग्री दर्शाते हैं?
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'IC-chips' for computers are usually made of which material? कम्प्यूटरों के लिए ‘आई सी-चिप्स’ प्राय: किस पदार्थ की बनी होती हैं?
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Information in combination of graphics, text, sound, video and animation is called आलेख (ग्राफिक्स) पाठ, ध्वनि, वीडियो तथा सजीवन (एनिमेशन) के संयोजन में सूचना को कहा जाता है
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Which of the following devices is called which converts images into digital data that can be stored in a computer? निम्नलिखित मे से उस साधन को क्या कहा जाता है जो प्रतिबिम्बों को ऐसे अंकीय आँकड़ों मे बदल देता है जिन्हे कम्प्यूटर मे जमा किया जा सकता है?
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One kilobit is equal to how many bits? एक किलोबिट कितने बिट के बराबर होता है?
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Which is the database in which the records are arranged in a tree structure? वह आंकड़ा-संचय कौन-सा है, जिसमें अभिलेखों को वृक्षाकार संरचना में व्यवस्थित किया जाता है?
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What is the waste generated when the functionality of personal computers ends? निजी कम्प्यूटरों की कार्यक्षमता समाप्त हो जाने पर उत्पन्न कचरे को क्या कहते हैं?
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In HTML, tags are made up of keywords enclosed in HTML में, टैग किसमें परिबद्ध कुंजीशब्दों के बने होते हैं
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The telephone line is connected to the computer through? टेलीफोन लाइन को कम्प्यूटर पर किसके माध्यम से जोड़ा जाता है?
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The communication network which is used by large organizations in regional, national and global areas is called संचार नेटवर्क जिसका प्रयोग बड़ी संस्थाओं द्वारा प्रादेशिक, राष्ट्रीय और वैश्विक क्षेत्र में किया जाता है, कहलाता है
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THESE ARE THE MEANING OF THE FOLLOWING ABBREVIATIONS. ___________________________ 1.) GOOGLE - Global Organization Of Oriented Group Language Of Earth. 2.) YAHOO - Yet Another Hierarchical Officious Oracle. 3.) WINDOW - Wide Interactive Network Development for Office work Solution. 4.) COMPUTER - Common Oriented Machine Particularly United and used under Technical and Educational Research. 5.) VIRUS - Vital Information Resources Under Siege. 6.) UMTS - Universal Mobile Telecommunicati ons System. 7.) AMOLED - Active-matrix organic light-emitting diode. 8.) OLED - Organic light-emitting diode. 9.) IMEI - International Mobile Equipment Identity. 10.) ESN - Electronic Serial Number. 11.) UPS - Uninterruptible power supply. 12. HDMI - High-Definition Multimedia Interface. 13.) VPN - Virtual private network. 14.) APN - Access Point Name. 15.) SIM - Subscriber Identity Module. 16.) LED - Light emitting diode. 17.) DLNA - Digital Living Network Alliance. 18.) RAM - Random access memory. 19.) ROM - Read only memory. 20.) VGA - Video Graphics Array. 21.) QVGA - Quarter Video Graphics Array. 22.) WVGA - Wide video graphics array. 23.) WXGA - Widescreen Extended Graphics Array. 24.) USB - Universal serial Bus. 25.) WLAN - Wireless Local Area Network. 26.) PPI - Pixels Per Inch. 27.) LCD - Liquid Crystal Display. 28.) HSDPA - High speed down-link packet access. 29.) HSUPA - High-Speed Uplink Packet Access. 30.) HSPA - High Speed Packet Access. 31.) GPRS - General Packet Radio Service. 32.) EDGE - Enhanced Data Rates for Globa Evolution. 33.) NFC - Near field communication. 34.) OTG - On-the-go. 35.) S-LCD - Super Liquid Crystal Display. 36.) O.S - Operating system. 37.) SNS - Social network service. 38.) H.S - HOTSPOT. 39.) P.O.I - Point of interest. 40.) GPS - Global Positioning System. 41.) DVD - Digital Video Disk. 42.) DTP - Desk top publishing. 43.) DNSE - Digital natural sound engine. 44.) OVI - Ohio Video Intranet. 45.) CDMA - Code Division Multiple Access. 46.) WCDMA - Wide-band Code Division Multiple Access. 47.) GSM - Global System for Mobile Communications. 48.) WI-FI - Wireless Fidelity. 49.) DIVX - Digital internet video access. 50.) APK - Authenticated public key. 51.) J2ME - Java 2 micro edition. 52.) SIS - Installation 53.) DELL - Digital electronic link library. 54.) ACER - Acquisition Collaboration Experimentation Reflection. 55.) RSS - Really simple syndication. 56.) TFT - Thin film 57.) AMR- Adaptive Multi-Rate. 58.) MPEG - moving pictures experts group. 59.) IVRS - Interactive Voice Response System. 60.) HP - Hewlett Packard.