학술논문

Case Study 1: Falling Chains
Document Type
Chapter
Author
Witkov, Carey, author; Zengel, Keith, author
Source
Chi-Squared Data Analysis and Model Testing for Beginners, 2019, ill.
Subject
best fit
chi-square
Gaussian
good fit
linear model
model test
parameter estimation
chain
force
introductory lab
Astronomy and Astrophysics
Mathematical and Statistical Physics
Computational Physics
Language
English
Abstract
The one-parameter chi-squared methodology for parameter estimation and model testing is applied to an introductory physics lab experiment involving a falling chain. Data collection details along with sample data are provided and the results of the chi-squared analysis are interpreted. Problems are included (with solutions in an appendix).

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