A U.S. fleet standardized on Queen Elizabeth

What if every U.S. battleship in 1914 suddenly became a copy of HMS Queen Elizabeth?

The United States would gain a large standardized 15-inch, roughly 24-knot battle fleet, alarming Britain and Germany and probably accelerating heavier-gun construction.

The United States would gain a battle line far stronger and faster than its historical 1914 force, with common 15-inch armament and speed around 24 knots. Britain would likely answer with 16.5-inch designs. Congress might then prefer an arithmetically larger 17-inch successor rather than a modest move to 16 inches, despite the machinery and rate-of-fire penalty. Because the change occurs on 1 January 1914, Germany would lose its place near the top of the capital-ship rankings only months before the First World War. The suggested firing-rate difference comes from shell weight crossing a machinery threshold. A slightly heavier shell can require larger handling equipment, and the speed of the magazine hoists then limits how quickly the guns reload.