Knowing the wavelength of your C4 wave (at 0 C) you can compute the distance between the node and antinode in the figure. Knowing the distance L1 from Table 1 you can compute the value (length) of the end correction from the top of the tube to the antinode above.

My wavelength is 1.266667m and the frequency is 261.63Hz and speed is 331.398m/s. How do I determine the values below. The end correction is .4d and the tube diameter is .38m. L1 is .17m from the open end of the tube.

1. Determine the experimental value of the end correction. Show your work clearly below.

1. By careful analysis, the resonating column of air is found to extend approximately. 4 diameter of the tube. We will use this as the accepted value. The tube's diameter is .38 m 3.

1. Determine the theoretical value of the end correction, . 4 diameter of the tube. Show your work below.

1. Show your calculations for % error between the experimental and theoretical values for the end correction below.