On Sun, 14 Jul 2002, Pat Naughtin asked:
> ... how much energy do I need to flow from an electric hotplate
> to maintain a slow simmer?

Pat,

When you specify "flow" and "maintain" you ask for "power" in a state of
equilibrium (when input and output are continuous and at equal rates of
energy flow).

I suggest you *measure* the power of electricity inflow directly by
an electric power meter or indirectly by an ac voltmeter and an ac ammeter
measuring simultaneously.

This would be much easier and more accurate that trying to measure the
flow of heat energy into and out of the pot.

Gene.

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