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INFORMATION TECHNOLOGY TOOLS AND NETWORK BASIS
New
WEB DESIGNING AND PUBLISHING
New
PROGRAMMING AND PROBLEM SOLVING THROUGH PYTHON
New
INTERNET OF THINGS AND ITS APPLICATIONS
New
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QusWhat technology do modern smartphones use to enable contactless payments Qusसंपर्क रहित भुगतान सक्षम करने के लिए आधुनिक स्मार्टफ़ोन किस तकनीक का उपयोग करते हैं
A. Infrared
B. NFC (Near Field Communication)
C. Wi-Fi Direct
D. RFID
Solution
B. NFC (Near Field Communication)
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