Which statement is true about brake cooling times after landing or low-energy rejected takeoff?

The chosen response accurately reflects the critical aspect of brake cooling times related to aircraft operations following a landing or a low-energy rejected takeoff. Sufficient brake cooling is paramount to maintain optimal brake performance and prevent overheating. This is particularly crucial to ensure that the brakes have enough energy reserve and efficiency should another rejected takeoff scenario occur or if there are further landings in rapid succession.

Understanding the thermal dynamics of the braking system reveals that excessive heat buildup can compromise brake effectiveness and increase the risk of brake failure. It is essential to adhere to the specified cooling times to allow the brakes to dissipate heat adequately. This ensures that the braking system remains responsive and within safe operational limits for future takeoff or landing events.

Other options lack applicability since they either downplay the importance of cooling times or suggest that the brake system autonomously manages these limits, which is not the case in operational scenarios. The emphasis on management and awareness in relation to brake cooling directly ties into safety protocols and optimal aircraft performance.