2006-12-08 02:35:05 · 7 answers · asked by rkh 1 in Science & Mathematics ➔ Physics
Do your own homework!
2006-12-08 02:37:02 · answer #1 · answered by deerslyr_71 3 · 0⤊ 1⤋
Hint:both Fahrenheit and Celsius temps are the exact same at -40 degrees.
The Kelvin degree is the same size as the Celsius degree or 9/5 the size. The freezing point of water (0°C), and the boiling point of water (100°C), correspond to 273.15K and 373.15K and at -40 degrees Fahrenheit the Kelvin temperature is 233.15K.
-189 deg C will be (273.15K-189) 84.15
-189 deg C will be (-189 - (-40)) x 9/5) + (40) or -308.2
You can check this out at the link below or any of a number of conversion sites...
2006-12-08 02:37:31 · answer #2 · answered by Steven A 3 · 0⤊ 1⤋
Kelvin is just Celsius (number) plus 273 degrees - so that would mean if argon freezes at -189C then it freezes at 84K.
Farenheit is a little more complicated. To convert from Celsius to Farenheit, you first multiply the number by 9, then divide by 5, and then add 32. So...
-189 deg C * 9 = -1701
-1701/5 = -340.2
-340.2 + 32 = -308.2 deg F
2006-12-08 02:43:42 · answer #3 · answered by onelove92901 3 · 0⤊ 1⤋
-189 C = 84.15 K or -308.2 F
Kelvin starts at absolute zero which is -273.15 degrees C.
F = C * 9 / 5 + 32
273.15-189 = 84.15
-189 * 9 = -1701 / 5 = -340.2 + 32 = -308.2 F
Also it is not degrees Kelvin, it is just Kelvin.
2006-12-08 02:37:37 · answer #4 · answered by Geoff S 6 · 1⤊ 0⤋
To convert Centigrade degrees to Kelvin degrees, add 273.15.
To convert Centigrade degrees to Fahrenheit degrees, multiply by 1.8 anf add 32.
2006-12-08 02:39:20 · answer #5 · answered by Bill P 5 · 0⤊ 0⤋
Matahari is correct. The usual conversions are C -> F C*9/5 + 32 = F C -> K C+273 = K
2016-05-23 06:31:36 · answer #6 · answered by Anonymous · 0⤊ 0⤋
Fahrenheit is -308.2, and Kelvin is 84.15.
2006-12-08 02:58:55 · answer #7 · answered by Justin S 2 · 0⤊ 0⤋