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Sort AC from DC

Exercise and reference answers

Left
DC
Items
  1. Item
    Reverses direction
    Answer
    AC
  2. Item
    One direction only
    Answer
    DC
  3. Item
    From a battery
    Answer
    DC
  4. Item
    Household outlets
    Answer
    AC
  5. Item
    Long power lines
    Answer
    AC
  6. Item
    Edison's NYC grid
    Answer
    DC
Right
AC
Instructions
Swipe left if it belongs with DC, right if it belongs with AC.

Explanation

_Source: OpenStax College Physics (CC BY 4.0), Ch 20 "Electric Current, Resistance, and Ohm's Law", section 20.5 Alternating Current versus Direct Current_
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