Question

which is the most common type of battery found in automotive electrical systems? a) flooded lead acid (fla) b) enhanced flooded battery (efb) c) absorbent glass mat (agm) d) auxiliary

Explanation:

Flooded Lead Acid (FLA) batteries are the most common in automotive electrical systems due to their long - standing use, relatively low cost, and ability to provide the necessary starting power. Enhanced Flooded Batteries (EFB) and Absorbent Glass Mat (AGM) are more specialized (e.g., for start - stop systems in some cases), and "Auxiliary" is too general and not a specific battery type like the others.

Answer:

A. Flooded Lead Acid (FLA)