Correct answer
B. Belt
Explanation
The correct answer is Belt.
With increase in the oxygen content of the coal, its ________ decreases?
Factory manufacturing cost is the sum of the direct production cost________?
The study on washability of coal is done by using the ________ technique?
One of the specific gravity scales is “Brix” (used specifically for sugar solution). It is defined as ________?
Which of the following is a moderating material used in nuclear reactor?
For a first order chemical reaction, the concentration of the reactant decreases ________ with time?