Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
High ash coals | |
A. | are soft & friable (poor strength and size stability). [Wrong Answer] |
B. | require longer time of carbonisation as ash offers resistance to heat transfer. [Correct Answer] |
C. | produce larger quantity of coke oven gas. [Wrong Answer] |
D. | none of these. [Wrong Answer] |