Mineral matter content (M) and ash content (A) in coal are approximately related as

Question: Mineral matter content (M) and ash content (A) in coal are approximately related as
[A].

M = 1.1A

[B].

M = A

[C].

M = 1.5A

[D].

M = 2A

Answer: Option A

Explanation:

No answer description available for this question.