Question: at what temperature do the kelvin and fahrenheit scale coincide?
Answer: This is an excerpt from Google, “Since these two equations equal the same thing (°C), they equal each other. Now you have the formula to convert between Kelvin and Fahrenheit. We want to know when K = °F, so plug in K for °F in the formula. At 574.59 Kelvin, the Fahrenheit temperature will be 574.59 °F.”