What is the Rankine scale value for absolute zero?

The Rankine scale is an absolute temperature scale used primarily in engineering where thermodynamic temperature is relevant, particularly in thermodynamics and certain areas of physics. Absolute zero, the point at which all molecular motion ceases, is defined as 0 Kelvin in the Kelvin scale. Since the Rankine scale is directly related to the Kelvin scale, absolute zero is represented as 0 Rankine.

In other temperature scales, absolute zero is expressed as -459.67 degrees Fahrenheit on the Fahrenheit scale and approximately -273.15 degrees Celsius on the Celsius scale. However, in the context of the Rankine scale, the value indicating absolute zero is simply 0. This makes it a straightforward representation of the lowest possible temperature.

Therefore, the Rankine scale value for absolute zero is correctly identified as 0, reflecting the fundamental principle of thermodynamics that at this temperature, there is a complete lack of thermal energy.