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Plot T vs. 2 ? L 1/2 Plot g T 2 vs. 4 ? 2 L Plot L / T 2 vs. 4 ? 2 Plot 4 ? 2 L

ID: 2125472 • Letter: P

Question

                   


                            
           Plot T vs. 2?L1/2                             
           Plot g T2 vs. 4?2L                             
           Plot L / T2 vs. 4?2                             
           Plot 4?2L vs. T2                             
           Plot T2 vs. 4?2L The period, T, of a pendulum is related to the pendulum's length, L and the constant acceleration of gravity, g, by the equationA student has measured the period of a pendulum for various lengths and wants to linearize the data to extract directly the acceleration of gravity as the slope of a straight line. To get this straight line, the student must ... Answer

Explanation / Answer

4(pi)^2L = gT^2

Let Y = 4(pi)^2L
X = T^2

Then
Y = gX

Plot Y vs X and the slope will be g.