An aircraft on an IFR flight plan is in VFR conditions when a two-way radio failure occurs. The pilot shall ________.

When an aircraft operating under IFR encounters VFR conditions and experiences a two-way radio failure, the pilot is required to proceed VFR and land as soon as practicable. This means the pilot should utilize the existing visual flight rules conditions to navigate and bring the aircraft to a safe landing.

This procedure is in place to ensure safety; as the pilot is unable to communicate with air traffic control due to the radio failure, transitioning to VFR allows the pilot to operate under visual conditions where they can see and avoid other aircraft, as well as follow visual landmarks to find a suitable landing location. The focus here is on mitigating the risks associated with being unable to receive instructions or clearances from air traffic control while ensuring the aircraft is safely landed.