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Using Power World with case wscc_9bus_WithGovernors change the contingency from opening the bus 3 generator to opening the load at bus 8 at 1 second.

Using Power World with case wscc_9bus_WithGovernors change the contingency from opening the bus 3 generator to opening the load at bus 8 at 1 second. Over the course of the 20 second simulation what is the highest bus frequency and what is the final bus frequency (to an accuracy of +/- 0.01 Hz)?

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