Imagine you're playing catch with your friend, but instead of throwing a ball, you're throwing a rock at a target. Now, if you want to hit the target, you need to throw the rock in the right direction and at the right speed. Just like you need to aim and throw the rock to hit the target, a ship gun fire-control system helps the gunners on a ship aim and hit their targets.
A ship gun fire-control system is made up of a bunch of different parts that work together. First, there's a big gun on the ship that the system controls. Next, there's a computer that does all the fancy calculations to figure out where the gun needs to aim. Then, there's a bunch of sensors like radar and sonar that help the computer figure out where the enemy ship or plane is.
The computer takes all the information from the sensors and calculates how fast and in which direction the big gun needs to shoot. It's like a brain that tells the gun what to do. The gunner aims the gun using the computer, and then the gun fires at the right time and in the right direction to hit the target.
The gun fire-control system is really important for ships because it helps them defend themselves from enemy attacks. Without it, the gunners wouldn't know where to aim, and they might miss their target. So, just like you need to aim and throw the rock in the right way to hit your target, a ship gun fire-control system helps the gunners hit their target too.