In Annealing steel is heated slightly__ the critical temperature
![In Annealing steel is heated slightly__ the critical temperature](/img/relate-questions.png)
| In Annealing steel is heated slightly__ the critical temperature of steel and allowing it to cool down ___.
A. Above, rapidly
B. Below, rapidly
C. Above, very slowly
D. Below, very slowly
Please scroll down to see the correct answer and solution guide.
Right Answer is: C
SOLUTION
Annealing is used to impart softness on steel which increases the ductility of steel, by heating slightly above the critical temperature and allowing it to cool down very slowly.