# Quick Answer: What Is The Minimum Current That A Person Can Feel?

## Can 3v kill you?

The voltages above 60V you can feel the current.

AC voltages have higher peaks than stated value by 1.4 times, hence more dangerous.

You need high enough voltage to overcome the resistance to supply enough current to feel a shock.

2 to 3 volts is not enough to overcome your skin resistance so no..

## Is 240 volts a lot?

Your typical car battery has six lead-acid cells of 2.0 volts each and produces about 12 volts. … Your electric range, electric dryer, and the compressor of your air conditioner system (USA) usually have a voltage of 240 volts applied to them, which is much more than you want to be careless with.

## What is the minimum current that causes a person pain?

The minimum current a human can feel depends on the current type (AC or DC) and frequency. A person can feel at least 1 mA of AC at 50-60 Hz, while at least 5 mA for DC. The current may, if it is high enough, cause tissue damage or fibrillation which leads to cardiac arrest.

## Can DC current kill you?

The current may, if it is high enough and is delivered at sufficient voltage, cause tissue damage or fibrillation which can cause cardiac arrest; more than 30 mA of AC (rms, 60 Hz) or 300 – 500 mA of DC at high voltage can cause fibrillation.

## Can 30mA kill you?

DC current is about 2-4 times less dangerous than AC current because the AC current will cause faster ventricular fibrillation which is often the cause of death from electric shock. … Applying 9V from your hand to hand directly in your bloodstream would then give 30mA DC which is highly unlikely to kill you.

## Can 240 volts kill you?

An electric shock from a 240 volt power point can kill you, but on a dry day your car door can zap you with 10,000 volts and just make you swear.

## Can an electric shock kill you later?

Add a little more current and the nerve damage and ventricular fibrillation, causing a nonfunctioning heart, makes death likely. … Of course, an electrical shock can kill you, but the result of an arc flash can be even more horrific.

## Can 1.5 volts kill you?

In principle, yes, the energy in an AA battery can kill you. But not directly. A typical alkaline AA battery has a capacity of 2.4 amp-hours. At a terminal voltage of 1.5V, that’s 3.6 Wh or almost 13 kJ of stored energy.

## How many volts is dangerous?

Voltages over approximately 50 volts can usually cause dangerous amounts of current to flow through a human being who touches two points of a circuit—so safety standards, in general, are more restrictive around such circuits.

## Can a 9 volt battery kill you?

To kill a person, an electrical shock has to pass through the heart causing arrhythmia. Even if it entered the body, a 9 volt current is not strong enough to cause arrhythmia. But also, it never actually enters the body. Lick a 9 volt battery.

## What voltage kills the most?

120 volts120 volts is indeed the voltage that “kills” the most people, in that it’s the one that most people come into contact with and get killed. However, as 480sparky correctly pointed out, it’s the current that kills.