3 years ago

How does each power source work?

1 answer:

6 0

Answer :A power supply takes the AC from the wall outlet, converts it to unregulated DC, and reduces the voltage using an input power transformer, typically stepping it down to the voltage required by the load. For safety reasons, the transformer also separates the output power supply from the mains input.

Electricity is most often generated at a power plant by electromechanical generators, primarily driven by heat engines fueled by combustion or nuclear fission but also by other means such as the kinetic energy of flowing water and wind. Other energy sources include solar photovoltaics and geothermal power.

Explanation:

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I just need the part B please help!!!

Vesna [10]

Answer:

1. Jack wakes up at 7 a.m. every morning and he takes a shower before breakfast.

2. Betty cleans her room on the weekend.

3. Mike and Tina study in the evenings. They read magazines.

4. My father works at 9:00 a.m. and 7:00 p.m. on weekdays, but he never works on Saturdays.

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2 years ago

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