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## Homework Statement

What is the expected slope of the line? What was the actual slope of the line of best fit? Calculate the gravity constant g from the slope of your graph

## Homework Equations

k = (Mg) / (y_0 - y)

4pi^2/g x L = T^2

## The Attempt at a Solution

I understand how to acquire gravity using the second equation for T^2 vs L. But I don't have a clue what my expected slope should be for either graph. My calculated slope for T^2 vs L is 3.223 and for T^2 vs. M' 3.616