David Horner

 David A. Horner

 Harold & Eva White Distinguished Professor in the Liberal Arts
 Professor of Physics and Chemistry

 North Central College, 30 N. Brainard St., Naperville, IL  60540

 

 Office:  201 Kroehler Science Center

 Office phone:  (630) 637-5192
 FAX:  (630) 637-5180
 e-mail: dahorner@noctrl.edu

 

Winter 2014 Office Hours

MTWThF   4:00-5:00 p.m.

other times by appointment

My office hours vary slightly from week to week.  Check the weekly calendar on my office door for precise times.

 

Courses
CHM/PHY 340:  Thermodynamics

CHM 341:  Kinetics, Quantum Theory, and Spectroscopy
PHY 105:  Physics of Music

PHY 141:  Physics I

PHY 142:  Physics II

PHY 143:  Physics III

PHY 151:  Introduction to Special Relativity

PHY 244:  Physics IV

PHY 245:  Physics V: Quantum Physics
PHY 251:  Solid State Physics

PHY 450:  Advanced Laboratory

SCI 210:  Landmark Discoveries in Natural Science

 

Research
Computational Materials Science

 

Significant Figures Tutorial

 

Excel Tutorials & Examples 

Getting Started with Excel

Graphing with Excel (includes information about trendlines and error bars)

How to do a Linear Regression with Excel (Excel's regression tool gives you the uncertainties on the slope & y-intercept)

Weighted Least Squares example (the proper way to do a linear regression when the uncertainties on the y values are not all the same)

Solver example (Solver is useful for doing nonlinear regressions)

MacroBundle   Robert de Levie's free collection of ready-to-use Excel macros.  Very useful for laboratory data analysis.  A description of each macro as well as instructions for installing Macrobundle in Excel may be found at the beginning of the document. 

Excel file with Macrobundle installed

 

Mathcad Tutorials & Examples (save file to your desktop, then open it with Mathcad)

Mathcad is installed on computers in Kroehler Science Center
Mathcad tutorial by S. Young & T. J. Zielinski, revised by D. A. Horner ( includes an introduction to error propagation)

Solving a System of Equations

Error Propagation

 

Personal

My Background

 


The content and opinions expressed on this page belong to David Horner and are not endorsed by North Central College.
North Central College accepts no responsibility for the contents of these pages.