This part of the electromagnetic spectrum can be used to generate power.
Physics · High School · Mon Jan 18 2021
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The part of the electromagnetic spectrum that can be used to generate power is the "radiofrequency (RF) spectrum" or the "microwave spectrum." Electromagnetic waves in this range have frequencies between radio waves and infrared waves. The use of radiofrequency or microwave radiation for power generation is often associated with technologies like radiofrequency identification (RFID), microwave ovens, and certain wireless power transmission systems.
One notable example is the use of microwaves for wireless power transmission, where energy is transferred wirelessly from a power source to a receiver using microwave frequencies. This concept is explored for applications such as wireless charging of electronic devices and even the potential for transmitting power over longer distances.