Results: Average t^2 Time (s) (s^2) Height Time t Time t Time t (s) Readings h(m) (s) (s) Readings 2 Readings 1 3 0.1 0.129 0.131 0.131 0.130 0.0169 0.2 0.196 0.196 0.196 0.196 0.0384 0.3 0.237 0.238 0.238 0.237 0.0529 0.4 0.280 0.277 0.277 0.278 0.0772 0.5 0.314 0.301 0.306 0.307 0.094 0.6 0.343 0.344 0.341 0.343 0.118 0.7 0.372 0.371 0.371 0.371 0.138 0.8 0.391 0.398 0.396 0.395 0.156 0.9 0.422 0.412 0.420 0.418 0.175 1.0 0.434 0.444 0.447 0.442 0.195 10. Plot a suitable graph. 11. Calculate the slope of the graph. 12. Determine a value for g, the acceleration due to gravity. 13. Determine the percentage difference between your experimentally determined value and the accepted value for g.

Results: Average t^2 Time (s) (s^2) Height Time t Time t Time t (s) Readings h(m) (s) (s) Readings 2 Readings 1 3 0.1 0.129 0.131 0.131 0.130 0.0169 0.2 0.196 0.196 0.196 0.196 0.0384 0.3 0.237 0.238 0.238 0.237 0.0529 0.4 0.280 0.277 0.277 0.278 0.0772 0.5 0.314 0.301 0.306 0.307 0.094 0.6 0.343 0.344 0.341 0.343 0.118 0.7 0.372 0.371 0.371 0.371 0.138 0.8 0.391 0.398 0.396 0.395 0.156 0.9 0.422 0.412 0.420 0.418 0.175 1.0 0.434 0.444 0.447 0.442 0.195 10. Plot a suitable graph. 11. Calculate the slope of the graph. 12. Determine a value for g, the acceleration due to gravity. 13. Determine the percentage difference between your experimentally determined value and the accepted value for g.