Where can the WOW switch be found?

The WOW switch, or Weight on Wheel switch, is a critical component of an aircraft's landing gear system. It serves to determine whether the aircraft is on the ground or in flight, and it is primarily located on the main landing gear assembly. In this case, the correct location of the WOW switch is on both the port main mount and the starboard main mount.

This placement is vital because it ensures that the aircraft's systems can accurately identify its status. When the aircraft is on the ground, the WOW switch is activated, providing crucial input for various systems, including the landing gear indication, anti-skid system, and others that require confirmation of the aircraft being in a landed state.

Other locations, such as the tail section, underneath the cockpit, or inside the payload area, do not house the WOW switch, as those areas do not pertain to the structural and operational necessities of identifying the weight on the landing gear. The main mounts, being directly involved with the aircraft's landing gear mechanics, are the logical and necessary locations for the WOW switch to perform its function.