What is the GPM for a 1 1/2" nozzle inside the skin of the ship?

The correct answer is based on standard firefighting practices and the specifications of fire hose nozzles. A 1 ½ inch nozzle is commonly used in firefighting, especially for controlling fires on ships. The flow rate for a 1 ½ inch nozzle under standard conditions is typically around 95 gallons per minute (GPM). This rate provides a balance between sufficient water flow for effective firefighting and manageable handling characteristics for the firefighter.

The flow rate can vary based on nozzle design, pressure, and other factors, but 95 GPM is an accepted standard for a 1 ½ inch nozzle. Understanding this standard helps firefighters make informed decisions during operations, ensuring they have effective tools at their disposal. This knowledge is essential for training and safety protocols within damage control operations on ships.