Final answer:
Gamma rays are the most energetic, followed by X-rays, ultraviolet light (including visible colors like yellow and orange), infrared, television signals, radio waves, and cosmic microwaves being the least energetic in the given list.
Step-by-step explanation:
To list the energies from strongest to weakest for the types of electromagnetic (EM) radiation provided, one must understand the electromagnetic spectrum. The spectrum classifies EM radiation by frequency and, accordingly, by energy, where higher frequencies equate to higher energy levels. Based on the given types of radiation, here is the list from strongest to weakest energy:
- Gamma rays
- X-rays
- Ultraviolet (which includes colors like yellow and orange within the visible light spectrum)
- Visible light (yellow and orange)
- Infrared
- Television (TV) signals, which generally fall into the radio wave category
- Radio waves
- Cosmic (assuming this refers to cosmic microwave background radiation)
It's important to note that television and radio waves are types of radio frequency radiation, while cosmic is generally considered in the context of cosmic microwaves, which would still be of higher energy than other general radio waves.