What is the speed of blue light travelling in vacuum?
note: the answer is not 299,792, 458 m/s.
Answers
Answered by
17
The speed of blue light in vacuum is 299,792, 458 m/s. It is same for all type of light like radio waves,ultra violet, microwaves, infra red, X rays and gamma waves.
Answered by
14
Answer:
225,000 kilometers per second in water (refractive index of 1.3; see Figure 2) and 200,000 kilometers per second in glass (refractive index of 1.5).
Explanation:
pls mark brainliest
Similar questions