On Mar 5, 8:22=A0pm, pg <pen...@[EMAIL PROTECTED]
> wrote:
> On Mar 6, 5:36 am, Roader857 <stonechi...@[EMAIL PROTECTED]
> wrote:
>
> > Which is more dangerous exposed leads in a 500 W power supply or a 12
> > V automotive =A0battery? and Why?
>
> You got Watt. You got Volt. What you need is Amp.
>
> It's the key.
>
> You can have a 500W power supply, but if the amp is only 0.0001mA,
> that power supply would give you a shock of your life, but at least
> you'll survive.
Assuming we're talking about danger to a human, then can we use an
estimate of the resistance of a human body to work out what the
current would be in each case?
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