Two thermometers in degrees Celsius and degrees Fahrenheit are both immersed in a fluid. If the reading in degrees Fahrenheit is thrice that of the degrees Celsius reading, what is the equivalent reading in degrees Rankine?
Solution;
The relation between T(°c) and T(F) is;
Give the reading in Fahrenheit is thrice that of degrees;
Substitute into the relation equation;
Resolve to;
The relation between Rankine and Celsius is;
By direct substitution;
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