How can the distribution load intensity be calculated?

The calculation of load intensity is based on the concept of pressure, which is defined as force applied over a unit area. In the context of aviation mass and balance, the distribution load intensity refers to how weight (the load) is spread over a specific surface area (such as the floor of the aircraft).

To find the load intensity, you take the total load and divide it by the total area over which that load is distributed. This gives you a measure of the weight per unit area, which is crucial for ensuring that the aircraft's structure can support the load without exceeding its design limits.

Using this method, you arrive at the correct calculation for distribution load intensity. The other options do not accurately represent this relationship: simply multiplying the load by the area does not yield a meaningful unit, adding the load to the area does not have any application in this context, and taking the square root of the area does not relate to the load intensity either.