Engine : Electricity - 1109/1386
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| At a minimum threshold, how many milliamps of current through the body produces a painful sensation that most people would perceive as an electric shock? |
| A) 3 to 7 mA |
| B) 10 to 16 mA |
| C) 30 mA |
| D) 100 mA for 2.5 sec. |
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