Spark image

A cooling curve



The cooling curve shown here is the result of a class experiment on the cooling of a beaker of water. You can see how the rate at which the water cools gets less as the temperature of the water gets closer and closer to the temperature of the room which was 22 oC.

 

A VERSION IN WORD IS AVAILABLE ON THE SCHOOLPHYSICS USB
 
 
© Keith Gibbs 2020