What is the formula for Newton's Law of Cooling?

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What is the formula for Newton's Law of Cooling?

Just the formula please, not the Calculus derivation.

2007-01-28 13:16:59 · 0 answers · asked by mulan2890 3 in Science & Mathematics ➔ Mathematics

0 answers

First answerer gave the correct differential equation, but did you want the solution?

It's
T = A + Se^(-kt)

where T = temperature at any instant
A = temperature of surroundings (ambient temperature)
S = initial temperature (I used S for starting)
t= elapsed time
and k is a constant determined by the conditions.

2007-01-28 13:36:26 · answer #1 · answered by Hy 7 · 3⤊ 0⤋

how to formulate newtons law of cooling..tq

2014-10-09 02:52:27 · answer #2 · answered by Anonymous · 1⤊ 0⤋

dy/dt = ry

2007-01-28 13:21:23 · answer #3 · answered by johntindale 5 · 0⤊ 1⤋