Technician Team Exam - Drager BG4
From the 2013 Nevada Mine Rescue Contest, Winnemucca, NV
Progress Indicator:
Question 1 of 30
1.
The formula used to find the quantity of air moving through a drift is:
Choices:
Quantity (ft
^{3}
) = Area (ft
^{2}
) x Velocity (ft/min.)
Quantity (ft
^{3}
) = Area (ft
^{2}
) x Velocity (ft/sec.
^{2}
)
Quantity (ft
^{2}
) = Area (ft
^{2}
) x Velocity (ft/min.)