Which of the following types of electromagnetic waves is used in night vision goggles?
A
Microwaves
B
Ultraviolet waves
C
Infrared waves
D
Radio waves
Verified Correct Answer: C.
Physical Principles & Numerical Solution
Infrared waves are used in night vision goggles because they can penetrate the darkness and allow people to see objects that are not visible to the naked eye
Source: WAEC / JAMB / NECO Classroom Archive (Record #68584)