Which rank is designated as Navy O-11 and is only used in wartime?

Which rank is designated as Navy O-11 and is only used in wartime?

• A. Fleet Admiral
• B. Admiral
• C. Vice Admiral
• D. Captain

Answer: (A)

The concept here is understanding how Navy officer pay grades map to ranks, especially the wartime, five‑star level. O-11 is the designation for a five‑star rank used only during large-scale conflicts. Fleet Admiral is the five‑star rank created in WWII to command multiple fleets and coordinate extensive operations. It’s designated O-11 and has been used only in wartime; in peacetime the Navy relies on four‑star Admirals (O-10). The other ranks listed correspond to lower pay grades: Admiral is four‑star, Vice Admiral is three‑star, and Captain is O-6. So the rank that fits O‑11 and wartime usage is Fleet Admiral.

The concept here is understanding how Navy officer pay grades map to ranks, especially the wartime, five‑star level. O-11 is the designation for a five‑star rank used only during large-scale conflicts. Fleet Admiral is the five‑star rank created in WWII to command multiple fleets and coordinate extensive operations. It’s designated O-11 and has been used only in wartime; in peacetime the Navy relies on four‑star Admirals (O-10). The other ranks listed correspond to lower pay grades: Admiral is four‑star, Vice Admiral is three‑star, and Captain is O-6. So the rank that fits O‑11 and wartime usage is Fleet Admiral.