(At what temprature)
2007-01-26 12:16:51 · 10 answers · asked by Joel 2 in Science & Mathematics ➔ Earth Sciences & Geology
Here is how you prove that -40 is the point where they are the same.
Use the formula: Tc = (5/9)*(Tf-32)
Now set Tc = Tf and solve for Tf
Tf = (5/9)(Tf-32)
9/5Tf = Tf - 32
Tf - 9/5Tf = 32
Tf(1-9/5) = 32
Tf = 32 / (1-9/5) = 32 / (-4/5) = 32 * (-5/4) = -160/4 = -40
2007-01-26 12:27:21 · answer #1 · answered by Alan Turing 5 · 3⤊ 0⤋
They are the same at -40 degrees.
2007-01-26 20:20:11 · answer #2 · answered by Kyle 2 · 0⤊ 0⤋
At roughly -40 degrees, they're the same
2007-01-26 20:22:07 · answer #3 · answered by Anonymous · 0⤊ 0⤋
-40 degrees
2007-01-26 20:20:31 · answer #4 · answered by Barkley Hound 7 · 0⤊ 0⤋
-40deg F= -40deg C
Formula: F=(9/5)C + 32
2007-01-26 20:22:19 · answer #5 · answered by HORGA 2 · 0⤊ 0⤋
-40 degrees
233.15Kelvin
2007-01-26 20:23:37 · answer #6 · answered by matt the librarian 3 · 0⤊ 0⤋
at -40 on both scales
2007-01-26 20:19:20 · answer #7 · answered by Kerahna 3 · 0⤊ 0⤋
It's actually -140 degrees
2007-01-26 21:50:11 · answer #8 · answered by rock_man 3 · 0⤊ 2⤋
i believe its -40, but not totally sure
2007-01-26 20:19:53 · answer #9 · answered by J_shizzle 2 · 0⤊ 0⤋
never
2007-01-26 20:20:45 · answer #10 · answered by Aaron A 5 · 0⤊ 2⤋