Recent content by NeedHelpBro

  1. NeedHelpBro

    Ground Speed of Plane in Windy Conditions

    I have tired my above equation and give me incorrect answer compare to answer provided. How do find equation of the plane? I have draw what i think the question is asking. Is this correct?
  2. NeedHelpBro

    Ground Speed of Plane in Windy Conditions

    Homework Statement A Jet is heading due east: its nose points towards the east direction, but its trajectory on the ground deviates from the east direction due to a sideways component of the wind. The plane is also climbing at the rate of 100 km/h (height increase per unit time). If the plane's...
  3. NeedHelpBro

    I A.P French equation Question -- singing wine glass experiment

    Hi, I have been researching about the singing wine glass experiment (EEI). I was wondering where i could find more research papers or information about this equation. I was also wondering what the equation in finding the constant (beta). Thanks,
  4. NeedHelpBro

    Calculat the negative acceleration on a vehicle during skid.

    Homework Statement Total Stopping distance = 50 meters Driver Reaction Time = 1 Seconds Coefficient of sliding friction = 0.58 Homework Equations D=(Total Distance)=V^2/2μg The Attempt at a Solution v≈36.66 (Initial Velocity) but I am sure what do after this step to find the negative...
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