What is the primary function of computers in modern mortar systems?

• A. Calculating firing data
• B. Enhancing targeting accuracy
• C. Coordinating troop movements
• D. Monitoring ammunition supply

Answer: (A)

In modern mortar systems, the computer’s main job is to calculate the firing data needed to hit a target. It takes inputs like target range and direction, ammunition type, and weather factors, and outputs the ballistic solution—elevation, azimuth, and charge settings—for the mortar round. This rapid, precise data lets the crew adjust the weapon to achieve accurate fire.

The other tasks aren’t the computer’s primary role: coordinating troop movements is handled by command and control systems, and monitoring ammunition supply is a logistics function. While better firing data can lead to more effective fire, the core purpose here is producing that firing solution that drives accurate aiming.