Question

need and importance of ac and dc generator
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Answer 1

Answer:

AC generators are very efficient as the energy losses are less.

Explanation:

DC generators are less efficient due to sparking and other losses like copper, eddy current, mechanical, and hysteresis losses. It is used to power smaller motors and electrical appliances at homes (mixers, vacuum cleaners, etc.)

Answer 2

Answer:

Although many of today's electronics and electrical devices prefer DC power because of its smooth flow and even voltage, we could not get by without AC. Both types of power are essential; one is not "better" than the other. ... DC primarily comes into play, where a device needs to store power in batteries for future use

Explanation:

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