Potential Energy During the Swing of a Pendulum Location of pendulum bob Distance from the top to the bottom of the bob (cm) Height of bob compared to the lowest point of swing (cm) Height of the bob compared to the lowest point of swing (m) Mass (kg) Gravity (m/s2 ) Potential Energy (J) Straight down 45 angle on the right Halfway down to the bottom Halfway up to highest point on the left Highest point on the left 2. Determine the potential energy of the pendulum bob when it is hanging straight down. Show your work for the calculation and place your answer in the data table above. 3. Determine the potential energy of the pendulum bob when it is at a 45 angle. Show your work for the calculation and place your answer in the data table above. A