Recent content by Archedcutie

  1. A

    Acceleration due to Gravity: calculate initial velocity

    1. Homework Statement A Pole vaulter leaves the ground to travel 4.0 m up and over the bar, and then another 4.0 m back to the ground. It takes 1.81 s for the whole trip. Caculate the velocity with which she left the ground. 2. Homework Equations Well the equation I used which I saw...