Recent content by awilliams315

the teacher gave us step by step instructions for excel, the 1-5 trials were to be added up and averaged as shown under ave. Then the time squared was the average squared. I used height (m) such as 0.6, 0.9, etc as y axis, and 0.55, 0.79, etc for the time squareed x axis.

Delphi, We were required to have a linear treadline which I have and also is supposed to be displacement vs. time squared, then adding custom error bars horizontally according to the max, min avg time squared on the data table i just provided. I don't know if I am overlooking something...

For the falling part of the lab, we were to tape a meter stick on the wall and label the following heights, 0.6, 0.9, 1.2, 1.5, and 1.8 m. We were then to do five trials at each height by placing a nickel against the stick and timing the fall from each height onto the floor with a stopwatch...

Homework Statement I have to calculate g or find the acceleration of g using the slope of the trend line from the y vs. t^2 graph. I had to use excel and did this for lab with data and use the equation excel came up with after i finished the graph, and I have no idea how to find the...