A.LOW FREQUENCY, LOW ENERGY
Explanation:
Explanation:
To understand the properties of the wavelength of electromagnetic waves we first learn about the wavelength
Wavelength is the corresponding distance between the two adjacent waves, the wavelengths of electromagnetic spectrum range from longer than a football field to shorter than a diameter of an atom
The frequency is the number of waves that pass through a fixed point in a given amount of time. Frequencies of electromagnetic spectrum range from hundreds of waves per second to trillions of waves per second.
The energy level of the electromagnetic spectrum depends on their frequency level. Low-frequency level waves compared to high energy waves have less energy and are particularly harmless. High-frequency level waves have a definite amount of energy and are potentially very harmful.
