a. Use your results from Question 13 to plot a graph of the square of the horizontal distance d² (on the y-axis) against the height h (on the x-axis). Draw the best fit line.

b. Determine the gradient of the line on your graph and the intercept with the y-axis. Remember, both the gradient and the intercept have units; these should be included in your answer.

Transcribed Image Text:

h ball's flight path d