Log In


Engine_2014 : Engineering Safety - 1354/2355
Get a hint
« Previous Question
The flammable limits of methane by volume is 5% to 15%.  If the combustible gas indicator reading is 50% when sampling a compartment containing methane, the flammable vapor concentration at the sample point is __________ .
A) 0.5% by volume
B) 2.5% by volume
C) 7.5% by volume
D) 50.0% by volume
loading answer...
Comments
There are no comments for this question.
0 0 0%

Study Mode
Answers Only
Options
view all logged questions
Clear Score