Final answer:
The statement about blackouts is out of context for Physics. It is false that only visible light can cause the photoelectric effect; ultraviolet light can too. It is true there are two types of interference: constructive and destructive.
Step-by-step explanation:
False Statements Related to Physics Concepts
The statement that blackouts are universal and dose-related is not provided with sufficient context to accurately determine its validity as it stands. It generally pertains to Health or Medicine, not Physics. In the realm of Physics, particularly concerning the photoelectric effect, it is false that visible light is the only type of electromagnetic radiation that can cause the photoelectric effect. Ultraviolet light and other forms of electromagnetic radiation can also induce this effect.
Regarding the different types of interference, it is true that the two types of interference are constructive and destructive interferences. These phenomena are central to the study of wave behavior in Physics.
In a sociopolitical context, which is not related to Physics, it is false that voting rates in the United States are higher than in most democratic industrialized countries like Sweden and South Korea.