Awesome thanks. After doing trig to find the vertical and horizontal component of the tangential velocity I get a horizontal velocity of 11.55m/s. Since there is nothing lost to friction or any resistance I can assume the velocity is 11.55 the instant before it hits the pin, correct?
1. A bowler is taking a second shot at a single pin left standing. From the top of the back swing, her arm rotates for .8 seconds at an average angular accelerations of 20.94rad/s2. The distance form the axis of roatation at her shoulder joint to the center of mass of the ball is .7m. The 7kg...