Mining Engineering > GATE 2018 > Mine Safety
The significance of 'potentially explosive mixture' in Coward flammability diagram is -
A
leakage of fresh air may lead to explosive condition for the mixture
B
leakage of firedamp may lead to explosive condition for the mixture
C
increase in the ambient temperature may lead to explosive condition for the mixture
D
introduction of a source of ignition may result in explosion of the mixture

Correct : d

Similar Questions

From a coal seam of a mine 1000 tonnes of coal is produced per day. The seam has inflammable gas emission rate of 14000 m3 per day. Percentage of inflammable ga...
#387 MCQ
From a coal seam of a mine 1000 tonnes of coal is produced per day. The seam has inflammable gas emission rate of 14000 m3 per day. Percentage of inflammable ga...
#387 MCQ
From a coal seam of a mine 1000 tonnes of coal is produced per day. The seam has inflammable gas emission rate of 14000 m3 per day. Percentage of inflammable ga...
#387 MCQ

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......
Question Options

Contributed by: