Experiment to ascertain absolute zero using Charles's rules
In this experiment you will be determining the specific temperature capacity of oil using an electrical method. You will need to keep your write up provides the following:
Clear approach (bullet points are ok) and classed diagram include what is to be repeated and averaged.
State independent/dependent and control variable(s)
State precisely what is to be different and how (include range and intervals)?
What is being measured and what with?
Just how is the data going to be processed (include theory)?
What is the results?
Precisely what is to be plotted on the chart?
Questions in the end result
Aim of the experiment
To verify if the volume of air changes with tempreture.
Diagram from the experimental create
Scientific Theory вЂ“ Exactly what are we planning to work out using this practical and exactly how are we all going to do it?
We are trying to see if air flow increases with temperature. We could doing this by measuring the temperature of boiling water plus the distance it was causing the air to broaden in the chamber.
We all first got a busen burner and 800mls of water, we then lit up the busen burner and set a thermometer rubber joined to a ruler and a air tube. We scored the distance of the air tube on the ruler and frequent 5*C time periods.
Solution to reduce risk
Could inadvertently pour
boiling water on do it yourself
Be careful witht the boiling water
Temperature as well as oC
Duration of air line / centimeter
8. being unfaithful
on the lookout for. 1
9. a few
being unfaithful. 4
being unfaithful. 7
9. almost eight
Analysis вЂ“ What is going to always be plotted around the graph? How will the graph be used to exercise absolute zero?
Evaluation and improvements
TheirВ wereВ almostВ noВ issuesВ withВ myВ experimentВ exceptВ forВ maybeВ physicallyВ measuringВ thingsВ leadВ toВ someВ errors. В
WeВ couldВ ofВ madeВ theВ experimentВ betterВ byВ usingВ electronicalВ equipmentВ toВ measureВ theВ temperatureВВ