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Type: Posts; User: wetona

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  1. Answers
    1
    Views
    2,105

    Electrical current flow

    Electrical current through wires is similar to water flowing through pipes. Using this analogy make a statement about how electrical current flow is related to the resistance of the wire it flows...
  2. Question: Frequency

    by wetona
    Answers
    1
    Views
    1,655

    Frequency

    If a wave has a frequency of 3 hertz and a wavelength of 1.5 meters, what will it's wave speed be??
  3. Question: Heat

    by wetona
    Answers
    2
    Views
    1,641

    Re: Heat

    THANK YOU!! :)
  4. Question: Heat

    by wetona
    Answers
    2
    Views
    1,641

    Heat

    Why do metal surfaces feel cool to the touch even when they are at the same temperature as their surrounding??
  5. Question: Aerodynamic lift

    by wetona
    Answers
    1
    Views
    1,559

    Aerodynamic lift

    When a high wind blows across the roof of a house an upward force acts on the roof. Explain why? THANK YOU... THANK YOU!?
  6. Question: Brownian Motion

    by wetona
    Answers
    2
    Views
    2,189

    Brownian Motion

    In simple terms, what is the cause of brownian motion?? THANK YOU... THANK YOU!
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