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Mostafa Omar1, Bohan Sun1, Sung Hoon Kang2

  • 1Department of Mechanical Engineering, Hopkins Extreme Materials Institute, Institute for NanoBioTechnology, Johns Hopkins University, Baltimore, MD, USA.

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Design Example: Frog Muscle Response01:14

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A student is tasked to work on an intriguing experiment involving an RL (Resistor-Inductor) circuit to study the muscle response of a frog's leg to electrical stimulation. The RL circuit plays a crucial role in this experiment, providing the means to control and measure the electrical impulses that trigger muscle contraction.
When the switch connecting the RL circuit is closed, a brief muscle contraction is observed. This is because, at a steady state, the inductor acts like a short circuit,...