Which sources produce alternating current?

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(C) An alternating current $(AC)$ is a type of electrical current that periodically reverses its direction and changes its magnitude continuously with

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$AC$ generator

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(C) An alternating current $(AC)$ is a type of electrical current that periodically reverses its direction and changes its magnitude continuously with time.$AC$ generators (alternators) are the primary sources that produce alternating current by rotating a coil within a magnetic field.Power plants,such as hydroelectric,thermal,and nuclear power stations,also generate $AC$ electricity for distribution to homes and industries.

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