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प्रश्न
WI-FI uses _____ in order to transmit data whereas Li-Fi uses _____ in order to transmit
विकल्प
radio waves, laser
radio waves, visible light
electromagnetic waves, laser
Infrared rays, radio waves
MCQ
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उत्तर
radio waves, visible light
shaalaa.com
General Science and Technology Current Affair (Entrance Exam)
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
