PDF chapter test TRY NOW

1. Convert the given temperature:

\(-20\ °C\) \(=\) __________ \(K\)
 
We know that the formula to convert Celsius into Fahrenheit,
 
 
Substitute the values in the formula,
 
Temperature in Kelvin \(=\)  \(K\)
 
2. Convert the given temperature:

\(272.15\ K\) \(=\) __________ \(°C\)
 
We know that the formula to convert Fahrenheit into Celsius,
 
 
Temperature in Celsius \(=\)  \(°C\)