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physics.ed-ph2019
Thermodynamic identities with sunray diagrams
Joon-Hwi Kim, Juno Nam
One of the hurdles in teaching undergraduate thermodynamics is a plethora of complicated partial derivative identities. Students suffer from difficulties in deriving, justifying, o…
physics.ed-ph2019★ 7 cited
Boosting Vector Calculus with the Graphical Notation
Joon-Hwi Kim, Maverick S. H. Oh, Keun-Young Kim
Learning vector calculus techniques is one of the major missions to be accomplished by physics undergraduates. However, beginners report various difficulties dealing with the index…