USS Iowa Battleship Quiz

Questions and Answers

What is the Iowa's class and type?

Iowa-class battleship

How many other battleships were named in honor of the US state of Iowa?

The USS Iowa was the fourth ship of the US Navy to be named Iowa

How much water did the USS Iowa displace?

57,500 tons

What is the length of the USS Iowa?

887 feet Signup and view all the answers

What is the top speed of the USS Iowa?

33 knots (38 mph) Signup and view all the answers

What was the armament of the USS Iowa in the 1980s?

9 x 16 in (410 mm)/50 cal Mark 7 guns, 12 x 5 in (130 mm)/38 cal Mark 12 guns, 32 x BGM-109 Tomahawk cruise missiles, 16 x RGM-84 Harpoon Anti-Ship missiles, 4 x 20mm/76 cal Phalanx CIWS Signup and view all the answers

What happened on April 19, 1989?

An explosion in her second sixteen-inch gun turret killed 47 crewmen, one of the US Navy's worst accidents Signup and view all the answers

What wars did the USS Iowa serve in?

World War II and the Korean War Signup and view all the answers

What is the hull number of the USS Iowa?

BB-61 Signup and view all the answers

What does BB stand for?

Battleship Signup and view all the answers

What does DD stand for?

Destroyer Signup and view all the answers

What is the height of the USS Iowa?

209 feet, 8 inches Signup and view all the answers

What is the width of the USS Iowa?

108 feet Signup and view all the answers

Study Notes

USS Iowa (BB-61) Overview

An Iowa-class battleship, known for its significant role in naval history.
The USS Iowa was the fourth battleship to bear the name in honor of the state of Iowa.

Dimensions and Specifications

Displacement: Weighs 57,500 tons when fully loaded.
Length: Measures 887 feet, making it one of the longest battleships.
Height: Stands at 209 feet and 8 inches above the waterline.
Width: Has a beam of 108 feet.
Top Speed: Capable of reaching 33 knots (38 mph), showcasing impressive maneuverability for a battleship.

Armament and Capabilities

Armament in the 1980s included a formidable array of weapons:
- 9 x 16 inch (410 mm) /50 cal Mark 7 guns.
- 12 x 5 inch (130 mm) /38 cal Mark 12 guns.
- 32 x BGM-109 Tomahawk cruise missiles for long-range strike capability.
- 16 x RGM-84 Harpoon anti-ship missiles designed for surface engagement.
- 4 x 20mm/76 cal Phalanx CIWS for close-in defense against aerial threats.

Historical Significance

Served prominently in World War II and the Korean War, playing crucial roles in naval operations.
Experienced a tragic incident on April 19, 1989, when an explosion in her second gun turret resulted in the loss of 47 crewmen, noted as one of the US Navy's worst peacetime accidents.

Designation and Terminology

Designation: Identified as BB-61, with "BB" standing for Battleship.
Knowledge of naval classification: "DD" refers to Destroyer, indicating a different class of naval ships.

Description

Test your knowledge about the USS Iowa (BB-61), an Iowa-class battleship of the US Navy. This quiz covers various details about the ship including her length, displacement, and historical significance. Challenge yourself to see how well you know this iconic naval vessel!