56 citations · 112 across the 7 of their papers we have counts for
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physics.ed-ph2021
Symmetry and Voltmeters
Bart H. McGuyer
Letter to the Editor that explains a popular demonstration with voltmeters and electromotive force using symmetry.
physics.ed-ph2021★ 3 cited
Diet Soda and Liquid Nitrogen
Bart H. McGuyer, Justin M. Brown, Hoan B. Dang
Letter to the Editor about how the diet soda and Mentos reaction can be produced by the direct immersion of a plastic soda bottle in liquid nitrogen.
physics.ed-ph2021
Frequency-dependent capacitors using paper
Bart H. McGuyer
Measurements of capacitors made with paper sheets reveal a significant decrease in capacitance with increasing frequency from 10 to 100,000 Hz, offering a simple demonstration of c…