Your product uses a 72-V battery whose internal resistance is 100 Ω. Is it capable of passing a fatal 100 mA (Table 24.3) through a damp human body?
Your product uses a 72-V battery whose internal resistance is 100 Ω. Is it capable of passing a fatal 100 mA (Table 24.3) through a damp human body?
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter21: Circuits And Dc Instruments
Section: Chapter Questions
Problem 24PE: A child’s electronic toy is supplied by three 1.58-V alkaline cells having internal resistances of...
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You company is designing a battery-based backup power source, and your job is to assess its safety. You know that under damp or sweaty conditions, the resistance between two points of un-broken skin on the human body can be as low as 500 Ω. Your product uses a 72-V battery whose internal resistance is 100 Ω. Is it capable of passing a fatal 100 mA (Table 24.3) through a damp human body?
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