Computer Science · Storage Devices
निम्नलिखित में से कौन सा स्टोरेज डिवाइस डेटा को पढ़ने और लिखने के लिए ऑप्टिकल तकनीक का उपयोग करता है?
- 1सॉलिड स्टेट ड्राइव (SSD)
- 2रैम (RAM)
- 3सीडी (CD)✓
- 4हार्ड डिस्क
सही उत्तर देखें
सीडी (CD)
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