Ohm's law

Summer session once again hits electricity on a cold open without the explanatory benefit of high head microhydro systems. 
The lecture opened with the introduction to current, voltage, resistance and power  A more compact board layout was employed. Once again the circular form of Ohm's law and the power law were also presented.
Then the electrical appliances presentation was used to make calculations of current, resistance, and cost. For the air conditioning calculations the new health center building was used.

Telephoto was used to grab the specifications. A spreadsheet was later prepared and shared for the annual calculation.

Then the class went to the LRC where the panel was once again back in operation.


The class viewing the panel.

Mary-ellen and Ruthy setting up a three battery circuit

Eric observing as Jonald sets up their first circuit 

Eray and Rusty assemble their circuit

Clayton and Emars working together 

Left board class end

Right board class end

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