A 3-phase 60 hz supply and two 3-phase synchronous machines
A 3-phase, 60 Hz supply and two 3-phase synchronous machines are available. Determine the speed, and a suitable number of poles, for each synchronous machine to provide: a) A 3-phase, 180 Hz supply. b) A 3-phase, 500 Hz supply.
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"Painted from 1900-1906 and 1897-1898, respectively, these works form a bridge from the 19th to 20th century and influenced a generation of modern artists that included Picasso and Matisse.
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