Based on the weights and positions provided, how far aft of the datum is the calculated CG located?

Based on the weights and positions provided, how far aft of the datum is the calculated CG located?

• A. 85.5 inches
• B. 90.0 inches
• C. 96.89 inches
• D. 98.0 inches

Answer: (C)

In calculating the center of gravity (CG) location of an aircraft, the process involves taking into account the weights of the various components and their respective distances from a predetermined reference point known as the datum. The correct answer indicates that the calculated CG is located 96.89 inches aft of the datum. To determine this distance, you would typically sum the moments produced by each weight (weight multiplied by its arm) and divide by the total weight to find the CG location. The resulting value of 96.89 inches represents a precise calculation based on the provided data for the weights and their positions. This detailed computation ensures that the aircraft's weight distribution is balanced, which is crucial for safe and efficient operation. When the CG is correctly calculated, it helps to maintain the stability and control of the aircraft during different phases of flight.

In calculating the center of gravity (CG) location of an aircraft, the process involves taking into account the weights of the various components and their respective distances from a predetermined reference point known as the datum. The correct answer indicates that the calculated CG is located 96.89 inches aft of the datum.

To determine this distance, you would typically sum the moments produced by each weight (weight multiplied by its arm) and divide by the total weight to find the CG location. The resulting value of 96.89 inches represents a precise calculation based on the provided data for the weights and their positions.

This detailed computation ensures that the aircraft's weight distribution is balanced, which is crucial for safe and efficient operation. When the CG is correctly calculated, it helps to maintain the stability and control of the aircraft during different phases of flight.