Blue candle because it is a light source vs another light source.
Explanation:
For visible radiation, violet (dark blue) lightweight has the very best frequency. In terms of all electromagnetic wave, magnetic force cosmic rays (high frequency gamma rays) have the very best frequency.By “light” I assume you mean the visible a part of the spectrum. In this case the very best frequencies would be at the low ultraviolet vary.
Frequency is defined as the rate at which an event occurs or the rate per second a vibration travels in a wave. It is measured in Heartz.
Thus, the blue candle will reflect the highest frequency.
Learn more about frequency here:
https://brainly.com/question/10254661