Given an aircraft's empty weight of 1,271 pounds and a pilot and co-pilot weight of 355 pounds, is the aircraft's CG status positive?

Given an aircraft's empty weight of 1,271 pounds and a pilot and co-pilot weight of 355 pounds, is the aircraft's CG status positive?

• A. Yes, the status is optimal.
• B. No, it needs more evaluation.
• C. Yes, it is confirmed within the envelope.
• D. No, it's marginal.

Answer: (C)

To determine whether the aircraft's center of gravity (CG) status is positive and confirmed within the envelope, it's essential to understand how CG is assessed in relation to the aircraft's weight and loading configuration. The CG must be located within the specified limits of the aircraft for safe operation. In this scenario, the total weight of the aircraft, including the pilot and co-pilot, must be considered. The empty weight is 1,271 pounds, and adding the combined weight of the pilot and co-pilot (355 pounds) results in a total weight of 1,626 pounds. Next, the CG must fall within the operational limits established for the aircraft model. If the specific data indicates that the resulting CG position from this weight distribution remains within the permissible envelope outlined in the aircraft's performance charts, which assess the loading and CG limits, then the CG status is confirmed to be within acceptable parameters. By identifying that the CG is indeed within the prescribed envelope based on the provided weights and without further issues or risk noted, this confirms that the aircraft's CG status is satisfactorily positive. The option indicating that the status is confirmed within the envelope accurately reflects this assessment.

To determine whether the aircraft's center of gravity (CG) status is positive and confirmed within the envelope, it's essential to understand how CG is assessed in relation to the aircraft's weight and loading configuration. The CG must be located within the specified limits of the aircraft for safe operation.

In this scenario, the total weight of the aircraft, including the pilot and co-pilot, must be considered. The empty weight is 1,271 pounds, and adding the combined weight of the pilot and co-pilot (355 pounds) results in a total weight of 1,626 pounds.

Next, the CG must fall within the operational limits established for the aircraft model. If the specific data indicates that the resulting CG position from this weight distribution remains within the permissible envelope outlined in the aircraft's performance charts, which assess the loading and CG limits, then the CG status is confirmed to be within acceptable parameters.

By identifying that the CG is indeed within the prescribed envelope based on the provided weights and without further issues or risk noted, this confirms that the aircraft's CG status is satisfactorily positive. The option indicating that the status is confirmed within the envelope accurately reflects this assessment.