Answer:
Long wave radiation has low energy.
Step-by-step explanation:
What we know as light is a type of energy also known as electromagnetic radiation. It is also generally known that electromagnetic radiation travels in waves, and that those waves can have different lengths. The shorter the wavelength, the higher the energy it has. Therefore, a long wave radiation will have lower energy. For example, visible light has less energy than X-rays, because X-rays have shorter wavelengths.