Final answer:
The firing order of a 14 cylinder, double-row radial engine is a sequence in which each cylinder fires to evenly distribute the power stroke throughout the engine cycle.
Step-by-step explanation:
A 14 cylinder, double-row radial engine follows a specific firing order to ensure smooth operation. The firing order is the sequence in which each cylinder fires, and it is designed to evenly distribute the power stroke throughout the engine cycle. In the case of a double-row radial engine, each row of cylinders fire alternately.
For example, if the 14 cylinder engine has two rows of cylinders, the firing order may start with cylinder 1 in the first row, followed by cylinder 1 in the second row, then cylinder 2 in the first row, cylinder 2 in the second row, and so on.
It is important to note that the specific firing order may vary depending on the engine design and manufacturer, so it's always best to refer to the engine's documentation for the exact firing order.