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Microwaves loading

Discusses the properties of microwaves and what technologies use them.

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Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.
  • Read
    마이크로파

    마이크로파

    by Whakuk Lee //at grade
    마이크로파와 그의 이용, 휴대폰과 레이다의 작동 원리
    MEMORY METER
    This indicates how strong in your memory this concept is
  • Real World Application
    Will cellphones affect your brain?

    Will cellphones affect your brain?

    by Savanna Li //at grade
    Do the microwaves from your cellphone affect your brain? Is it true they will give you brain tumors? Learn more!
    MEMORY METER
    This indicates how strong in your memory this concept is
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