MEMORY UNITS

 Memory units are used to measure and represent data. Some of the commonly used memory units are:

1) Bit: The computer memory units start from bit. A bit is the smallest memory unit to measure data stored in main memory and storage devices. A bit can have only one binary value out of 0 and 1.

2) Byte: It is the fundamental unit to measure data. It contains 8 bits or is equal to 8 bits. Thus a byte can represent 2*8 or 256 values.

3) Kilobyte: A kilobyte contains 1024 bytes.

4) Megabyte: A megabyte contains 1024 kilobytes.

5) Gigabyte: A gigabyte contains 1024 megabyte.

6) Terabyte: A terabyte contains 1024 gigabytes.


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HINDI TRANSLATE

मेमोरी इकाइयों का उपयोग डेटा को मापने और प्रतिनिधित्व करने के लिए किया जाता है। आमतौर पर इस्तेमाल की जाने वाली मेमोरी यूनिट्स में से कुछ हैं:

1) बिट: कंप्यूटर मेमोरी यूनिट बिट से शुरू होती हैं। मुख्य मेमोरी और स्टोरेज डिवाइस में संग्रहीत डेटा को मापने के लिए बिट सबसे छोटी मेमोरी यूनिट है। बिट में 0 और 1 में से केवल एक बाइनरी वैल्यू हो सकती है।

2) बाइट: यह डेटा को मापने की मूलभूत इकाई है। इसमें 8 बिट्स हैं या 8 बिट्स के बराबर है। इस प्रकार एक बाइट 2 * 8 या 256 मूल्यों का प्रतिनिधित्व कर सकता है।

3) किलोबाइट: एक किलोबाइट में 1024 बाइट्स होते हैं।

4) मेगाबाइट: एक मेगाबाइट में 1024 किलोबाइट होते हैं।

5) गीगाबाइट: एक गीगाबाइट में 1024 मेगाबाइट होता है।

6) टेराबाइट: एक टेराबाइट में 1024 गीगाबाइट होते हैं।


MEMORY MEASUREMENT UNITS




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