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CWS-100 · Question #21

As RF waves pass through materials, what usually occurs?

The correct answer is C. Absorption. See the full explanation below for the reasoning.

Question

As RF waves pass through materials, what usually occurs?

Options

  • APhase shifts
  • BIncreased signal strength
  • CAbsorption
  • DDecreased frequency

How the community answered

(34 responses)
  • A
    3% (1)
  • B
    3% (1)
  • C
    85% (29)
  • D
    9% (3)

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