In the generator experiment,  we used the lego robots to practice the Faraday’s Law. we connected the generator to the NXT to record the voltages data. we shook the generator to create the power.

the power was created when magnetic field passed through the coil.

we used the lab-view program to list the data and used Excel to list the recorded data. we calculated the average data.In the experiment, we found that the frequency ofthe shakes directly affected the voltage that the generator created.