2/26

frequncy of red light and green light wavelengths.

a lab set up in which we find how much a wheel turns due to a
hollow rod that is expanding due to being heated by steam in side it.

different material have different coefficients of thermal expansion.
this determines how much of a temperature change is
needed to cause that material to expand a certain distance

calculations to find the rotation of the wheel.

more calculations

even more calculations.

this is the data recorded from logger pro that gives the actual angle change  of the wheel
and the temperature change.

prediction of how the temperature for water rises

lab set up to find the latent heat required to boil water.

the graph of the water temp when
trying to find the latent heat.

our calculations for the latent heat and the uncertainty.

our latent heat value was 1,113,000 J/kg and the Standard deviation was 814,000J/kg which brings our latent heat value to 1,927,000 J/kg which is almost near 2,256,000 J/kg.
Our Value came out low because of the way the lab was preformed the final mass we measured was wrong because the water continued to evaporate even after we turned off the water immersion coil.
Another error is from not having the water on scale to make our values more accurate.

Calculations to find the final temperature of ice given a certain
amount of heat.

Mass of water needed to get ice to a certain temperature and
the liquid water to freeze.

predictions of pressure relationship graphs and variable
calculations of pressure.

the graph of pressure and volume change.

the pressure change with change in temperature graph.