Radio Waves: Walkie talkie, Broadcasting, Scan body of passengers at airport, Microwaves: Satellite communication, Mobile network, Wifi, Plane radar, Speed traps, Infrared Ray: Cooking, Night vision, Drying paint, Muscle pain treatement, Remote control device, Visible Light: Photography, Photosynthesis, Laser for cutting metal, Optical fibre, Ultraviolet Ray: Harden tooth filling, Authentic currency notes, Jaundice treatement, Purification of drinking water, Insect traps, X-Ray: Scan bones and internal organs, Check welding c onnections, Baggage scanning, Authentic paintings, Gamma Ray: Radiotherapy, Food preservation,

Applications of EM Waves

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埋め込み

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