Recent content by inb4physics

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    Inclined plane (A ball rolling down a slope)

    So the angular velocity just turns into regular velocity? I am just still curios as to what the angular velocity might be, just can't imagine it.
  2. I

    Inclined plane (A ball rolling down a slope)

    One thing that I still wonder is, how that I can find the angular velocity? Doesn't that require that I know the velocity at first? (Sorry that I ask this much)
  3. I

    Inclined plane (A ball rolling down a slope)

    How can I know the angular velocity, if I don't know the velocity nor the Acceleration?
  4. I

    Inclined plane (A ball rolling down a slope)

    Its a sort of marble. Its made out of hard rock materials.
  5. I

    Inclined plane (A ball rolling down a slope)

    mgh = (1/2)mv^2 + (1/2)I omega^2 Could you explain the last part of that equation? Omega, what does that stand for?
  6. I

    Inclined plane (A ball rolling down a slope)

    So after isolating the equation, then add *cos^-1(ω) ?
  7. I

    Inclined plane (A ball rolling down a slope)

    so mgh = 1/2mv^2, and then isolate V?
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    Inclined plane (A ball rolling down a slope)

    Homework Statement The mass of the ball: 136 G Length of the slope that its sliding down: 132 Cm Angle of the slope that its sliding down: 11,5228 ° All I have to do, is to find the velocity, and the acceleration of the ball. Though my teacher has given us no time at all for this project...