Question
The formula F=95(K−273.15)+32 converts a temperature from kelvin K to degrees Fahrenheit F.
a. Solve the formula for K.
b. Convert 180ºF to kelvin K. Round your answer to the nearest hundredth.
The solution is about
K.
a. Solve the formula for K.
b. Convert 180ºF to kelvin K. Round your answer to the nearest hundredth.
The solution is about
K.
Answers
Bosnian
You made a typo.
Fahrenheit to Kelvin Conversion Formula:
F = 9 / 5 ( K − 273.15 ) + 32
So:
a.
F = 9 / 5 ( K − 273.15 ) + 32
Subtract 32 to both sides
F - 32 = 9 / 5 ( K − 273.15 )
Multiply both sides by 5 / 9
5 / 9 ( F - 32 ) = K − 273.15
Add 273.15 to both sides
5 / 9 ( F - 32 ) + 273.15 = K
K = 5 / 9 ( F - 32 ) + 273.15
b.
F = 180
K = 5 / 9 ( F - 32 ) + 273.15 = 5 / 9 ( 180 - 32 ) + 273.15
= ( 5 / 9 ) ∙ 148 + 273.15 = 740 / 9 + 273.15 =
82.22 + 273.15 = 355.37
180°F = 355.37 K
Fahrenheit to Kelvin Conversion Formula:
F = 9 / 5 ( K − 273.15 ) + 32
So:
a.
F = 9 / 5 ( K − 273.15 ) + 32
Subtract 32 to both sides
F - 32 = 9 / 5 ( K − 273.15 )
Multiply both sides by 5 / 9
5 / 9 ( F - 32 ) = K − 273.15
Add 273.15 to both sides
5 / 9 ( F - 32 ) + 273.15 = K
K = 5 / 9 ( F - 32 ) + 273.15
b.
F = 180
K = 5 / 9 ( F - 32 ) + 273.15 = 5 / 9 ( 180 - 32 ) + 273.15
= ( 5 / 9 ) ∙ 148 + 273.15 = 740 / 9 + 273.15 =
82.22 + 273.15 = 355.37
180°F = 355.37 K
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Mark
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Anonymous
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beans
thx i am the stupid with 6 missing assignments
beans
wait i got
k= 45967/180 +5/9F
k= 45967/180 +5/9F
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Anonymous
a. K=5/9(F-32)+273.15
b. about 388.71K
I just don’t know how to show the work
b. about 388.71K
I just don’t know how to show the work
eddyvr
trying to do vr
zee
C = K - 273.15
Anonymous
None of this worked.
BBno$
thanks
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Dis cray!!
Dailyinfo
YOUAREALLWRONG
Dailyinfo
(180°F − 32) × 5/9 + 273.15 = 355.372K
round to the nearest hundredths
K=355.37
round to the nearest hundredths
K=355.37
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Caden u ar wrong
Kikka
In the Question:
"The relationship between F, the temperature in degrees Fahrenheit, and k, the temperature in kelvins, is given by the equation F-32=9/5(k-273.15). Which of the following expresses k in terms of F?"
The answer is k = 5/9(F-32)+273.15.
You're all wrong.
"The relationship between F, the temperature in degrees Fahrenheit, and k, the temperature in kelvins, is given by the equation F-32=9/5(k-273.15). Which of the following expresses k in terms of F?"
The answer is k = 5/9(F-32)+273.15.
You're all wrong.