A given fuel cell has continuous 150 A DC, an operating voltage of 0.55 V, and an overall internal resistance of 3 mΩ at 1.4 A/cm^2 current density. Calculate the potential loss from ohmic resistance, in volts, at this condition. (choose one of the following). (a) 1.05 V (b) 0.50 V (c) 0.55 V
A given fuel cell has continuous 150 A DC, an operating voltage of 0.55 V, and an overall internal resistance of 3 mΩ at 1.4 A/cm^2 current density. Calculate the potential loss from ohmic resistance, in volts, at this condition. (choose one of the following). (a) 1.05 V (b) 0.50 V (c) 0.55 V
Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter12: Electronic Control Devices
Section: Chapter Questions
Problem 14RQ
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A given fuel cell has continuous 150 A DC, an operating voltage of 0.55 V, and an overall internal resistance of 3 mΩ at 1.4 A/cm^2 current density.
Calculate the potential loss from ohmic resistance, in volts, at this condition. (choose one of the following).
(a) 1.05 V
(b) 0.50 V
(c) 0.55 V
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