The relevance of resonance here is that the chosen frequency is reinforced, nearby frequencies are reinforced less, and frequencies that are far enough apart from one another are basically not reinforced. This makes it possible to "pick out" the desired frequency, through the process of resonance.
Resonance describes a 'condition' rather than a 'purpose', but it is made use of in (for example) radio circuits, in order to tune the radio to a particular frequency (the resonant frequency of the signal).
Sunspots
Resonance
This process is called magnetic resonance imaging (MRI). MRI uses a strong magnetic field and radio waves to create detailed images of tissues inside the body. The hydrogen atoms in our bodies align with the magnetic field, and when radio waves are sent through the body, these atoms emit signals that are used to create the images.
Ghost Waves Radio is significant in the study of paranormal phenomena because it provides a platform for researchers and enthusiasts to explore and discuss supernatural occurrences, share experiences, and investigate unexplained events. The radio show allows for the exchange of ideas and information, fostering a community of individuals interested in the paranormal and contributing to the understanding of mysterious phenomena.
Yes, radio waves occur naturally in the environment as a form of electromagnetic radiation.
To map body tissues, MRI (Magnetic Resonance Imaging) uses a combination of techniques: a powerful magnetic field, and radio waves. Radio waves are utilized for mapping because they will not damage the body tissue.
Magnetic Resonance Imaging (MRI) is the diagnostic technique that uses a combination of radio waves and a strong magnetic field to produce detailed images of tissues and organs in the body.
A signal from a radio station is tuned in a radio receiver by applying the signal to a resonant tuned circuit that accepts the wanted signal while rejecting all the other signals arriving.
Magnetic Resonance Imaging or MRI
Resonance describes a 'condition' rather than a 'purpose', but it is made use of in (for example) radio circuits, in order to tune the radio to a particular frequency (the resonant frequency of the signal).
MRI - Magnetic Resonance Imaging