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G1 Ch7 L5 Electricity

  •  English    10     Public
    Week 25 McGraw-Hill Science for ESL students.
  •   Study   Slideshow
  • What is electricity? What does it do?
    A form of energy; gives things power to work.
  •  25
  • Name three things that need electricity to work.
    Wow, you really know your stuff! / Sorry, we were looking for...
  •  15
  • Name two rules for electrical safety.
    Wow, you really know your stuff! / Sorry, we were looking for...
  •  20
  • What do things need to move?
    Force or energy.
  •  20
  • What are 2 kinds of forces?
    Upward, downward, pushing, pulling, magnetic, etc.
  •  15
  • What can magnets do?
    Attract (pull) or repel (push) magnetic things.
  •  25
  • What does gravity do?
    Pulls things down.
  •  10
  • What's happening here?
    The magnets are repelling each other.
  •  20
  • Why shouldn't we use electronics in or near water?
    It's dangerous. Electricity passes through water very easily.
  •  25
  • Name one thing you learned about electricity today.
    Cool, thanks for sharing! / Wow, do you really not know?
  •  10