Neither is hotter. They are different scales and use different measurements for heat.
25C is hotter than 25F, but they are different temperatures.
Chat with our AI personalities
Let's see. Temperature Fahrenheit = Temperature Celsius(1.80) + 32 Tf = 100 C(1.80) + 32 Temperature Fahrenheit = 212 degrees which is boiling so, 100 degrees C is much hotter than 99 degrees F
30 celsius is hotter (30 C = 86 F) F =1.8C + 32 = (1.8 X 30) + 32 = 86 30F is equal to -1C. 30C is equal to 86F.
The temperature 800°C (which is the same as 1472°F) is much hotter than the temperature of molten lead or zinc, but not hot enough to melt copper, gold, or silver. The red part of a candle flame is about 800°C, while the blue part is hotter (1400°C).
If C is Celsius temperature and F is the Fahrenheit temperature, the relation between them is: F=(9/5)C+32 You can graph that into a linear function. And since the line y=x (this is when y is Celsius) and y=(9/5)x+32 (this is when y is Fahrenheit) have different slopes, they are going to meet once on the graph. (Different slopes mean they are not parallel and only parallel lines don't meet each other in a 2D. And the point they meet is the point where C and F are equal. And if the temperature is hotter than that, F>C, and if the temperature is colder than that, C>F) x=(9/5)x+32 So x=-40 (C=-40, F=-40) Therefore if it's hotter than -40°C (or -40°F), Fahrenheit is bigger than Celsius (when it's the same amount of heat). And if it's colder than -40°C (or -40°F), Celsius is bigger than Fahrenheit (when it's the same amount of heat)
Why not use the formula to convert from Celsius to Fahrenheit (or the other way round), to convert both temperatures to the same scale. Then you can easily compare them.