When do you use the q=mAH equation?

An empty fuel tank can still contain and therefore can be even more dangerous than one full of liquid fuel.

What metric units would you use to measure the thickness of a key

Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?