Q. The temperature of a body on Kelvin scale is found to be $x\ K.$ When it is measured by Fahrenheit thermometer, it is found to be $x^{o}F,$ then the value of $x$ is

A) 40
B) 313
C) 574.25
D) 301.25
Explanation

(c) $\frac{F - 32}{9} = \frac{K - 273}{5} \Rightarrow \frac{x - 32}{9} = \frac{x - 273}{5} \Rightarrow x = 574.25$

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.