Mapa conceptual by https://padlet.com/fatimael169/97z9ohtjuiofa8mh en-us 2024-10-30 07:46:51 UTC 2024-10-30 08:03:08 UTC hello@padlet.com https://padlet.net/icons/png/1f504.png Electromagnetic Spectrum fatimael169 https://padlet.com/fatimael169/97z9ohtjuiofa8mh/wish/3194048726 The electromagnetic spectrum is the full range of electromagnetic radiation, organized by frequency or wavelength. The spectrum is divided into separate bands, with different names for the electromagnetic waves within each band.

]]> 2024-10-30 07:54:56 UTC https://padlet.com/fatimael169/97z9ohtjuiofa8mh/wish/3194048726 WIFI fatimael169 https://padlet.com/fatimael169/97z9ohtjuiofa8mh/wish/3194055707 Wi-Fi uses radio waves to transmit information between your device and a router via frequencies.


]]> 2024-10-30 08:00:25 UTC https://padlet.com/fatimael169/97z9ohtjuiofa8mh/wish/3194055707 Bluetooth fatimael169 https://padlet.com/fatimael169/97z9ohtjuiofa8mh/wish/3194056488 Devices connected in a Bluetooth network communicate with each other using ultra-high frequency (UHF) radio waves.

]]> 2024-10-30 08:01:03 UTC https://padlet.com/fatimael169/97z9ohtjuiofa8mh/wish/3194056488 Infrared fatimael169 https://padlet.com/fatimael169/97z9ohtjuiofa8mh/wish/3194058881
The infrared radiation causes the bonds between molecules to move, releasing energy that is felt as heat.

Infrared (IR; sometimes called infrared light) is electromagnetic radiation (EMR) with wavelengths longer than that of visible light but shorter than microwaves

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