The angle of inclination of the plane at which the body begins to move down the plane, is called

Question: The brown smoke during the operation of a bessemer Converter indicates that the
[A].

air is burning out silicon and managanese

[B].

silicon and manganese has burnt and carbon has started oxidising

[C].

the converter must be titled to remove the contents of the converter

[D].

the brown smoke does not occur during the operation of a bessemer converter

Answer: Option A

Explanation:

No answer description available for this question.