Wednesday, August 27, 2014

Temperature and Heat Flow

A Linear graph describing the relationship between Celsius and Fahrenheit.
A methane bubble being torched! 

Our hypothesis as to what would happen to the methane bubble, which was partly correct we did assume the bubble would burst into flames however we did not expect the momentum of the bubble to lift the flames upward.

A prediction and calculation where we solved for the temperature of water.


A prediction and calculation for the temperature of the water but now the mass of the objects are different. 

Top: A Graph of Heat Transferring between a small liquid container holding boiling water and a large container holding room temperature water.
Bottom:Drawings demonstrating the process of heat transfer

If i were an omnipotent being...

A graph demonstrating a mixture of two liquids at different temperatures. (aka water and water)

Graphs of water being heated for roughly 20 seconds, by a Immersion heater which we measure to have a power output of  297 watts/s.
Top: Temperature vs Heat
Middle: Temperature vs Time
Bottom: Heat vs Temperature (Linear)



A graph of Heat per Unit mass vs Temperature,

The slope of this graph is describing the specific heat capacity of water, Our Experiment read this to be 4.221 J/(kg⋅oC) compared to that of the 4.179 J/(kg⋅oC) which is the scientifically accepted value.

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