Question

Convert $360K$ to Celsius scale.

• A. $67{}^{\circ }C$
• B. $57{}^{\circ }C$
• C. $107{}^{\circ }C$
• D. $87{}^{\circ }C$
  

Answer 1

The correct option is D $87{}^{\circ }C$


Given, temperature in Kelvin scale, $K=360K$.
Let $K$ be the temperature in Kelvin scale and $C$ be the temperature in Celsius scale.
We know, $K=273+C$
$\Rightarrow 360=273+C$
$\Rightarrow C=360-273=87{}^{\circ }C$