Recent content by Schnitzel

  1. S

    Understanding Physics Symbols: Cos∠ and Sin∠

    I can tell you that the F|| means gravity that is parallel to the surface and F⊥ is the gravity perpendicular to the surface.
  2. S

    Incline plane problem - acceleration, time, and velocity

    Just need someone to check if this is right. This question=frictionless, freefall, etc. We have an incline plane. Determine the amount of acceleration due to gravity both parallel and perpendicular to the incline. Would the answer be: parallel=9.8sinθ and perpendicular=9.8cosθ Okay...
Back
Top