What is the wingspan of a Grob Tutor?

The Grob Tutor is a light aircraft commonly used for training purposes, particularly within the Royal Air Force and other pilot training programs. The wingspan of the Grob Tutor is indeed 10.0 meters, which is indicated in the correct answer.

This measurement is significant as it contributes to the aircraft's stability and performance characteristics, which are essential for training novice pilots. A larger wingspan can generally enhance lift, improve the aircraft's handling, and provide a steadier flight experience, which is crucial when training cadets.

In the context of the other options, the wingspan measurements provided do not correspond to the actual specifications of the Grob Tutor. For instance, 7.59 meters is shorter than the Grob Tutor's wingspan and would imply different performance and handling characteristics, not suited for typical training roles. Meanwhile, the smaller 2.8 meters does not align with any known training aircraft specifications, and 12.5 meters exceeds the dimensions of the Tutor, placing it in a category usually reserved for larger aircraft.

Understanding the dimensions of aircraft like the Grob Tutor is vital for cadets as it relates to their training and operational knowledge in aviation.