Temperature Conversion Logic (Formulas)

To convert temperatures between the units, we need to implement the correct conversion formulas. The formulas for converting between Celsius, Fahrenheit, and Kelvin are well-known in science and are as follows:

• Celsius to Kelvin: K = °C + 273.15
• Kelvin to Celsius: °C = K – 273.15
• Fahrenheit to Celsius: °C = (°F – 32) × 5/9
• Celsius to Fahrenheit: °F = °C × 9/5 + 32
• Fahrenheit to Kelvin: K = (°F – 32) × 5/9 + 273.15
• Kelvin to Fahrenheit: °F = (K – 273.15) × 9/5 + 32

Using these formulas, we can convert any given temperature to the desired scale. In our app, we will implement these as JavaScript functions or within a single conversion function. For instance, if a user inputs a Fahrenheit value and wants Kelvin, our code will first convert Fahrenheit to Celsius and then Celsius to Kelvin (or directly use the Fahrenheit-to-Kelvin formula).