at what temperature does the kelvin thermomrtr reads twice the fahrenheit thermometer
fariba , 5 Years ago
Grade 12th pass
Thermal Physics> at what temperature does the kelvin therm...
2 Answers
Arun
Last Activity: 5 Years ago
C = 5/9(F-32) or (F-32)/1.8
We want C = 2F or F = C/2
So C = (C/2 - 32)/1.8
1.8 C = C/2 - 32
1.3 C = -32
C = -24.6, F = -12.3
-24.6 degrees C = -12.3 degrees F. That’s rounded to the nearest tenth of a degree.
Aditya Gupta
Last Activity: 5 Years ago
we know the relation F = 9/5(° K - 273) + 32
given that K= 2F
so F = 9/5(2F - 273) + 32
or F= 2297/13= 176.69 F or 353.53 K
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