Slide 1 Slide 2 Slide 3 Logic-level outputs can’t drive a motor directly. Solution: Relays –Relays allow one circuit to switch a second circuit –isolates circuit from…
Slide 1 Slide 2 Conversion of energy from one form to another Creating useful energy for a certain task Can use any type of energy Slide 3 Mechanical to electrical, vise…
Slide 1 ALTERNATE ENERGY SOURCES Slide 2 1. Which of the following natural resources is correctly paired with its extraction method? A.natural gas → hydrofracking B.peat…