Final answer:
The Federal Aviation Administration regulates the flight paths of commercial airliners to prevent collisions. Each aircraft must maintain an odd-thousand plus 500-foot altitude while on a VFR cruising altitude. Similar to how aircraft avoid collisions, electrons also have restrictions on their locations in quantum mechanics.
Step-by-step explanation:
Physics: How Aircraft Avoid Collisions
The Federal Aviation Administration (FAA) regulates the flight paths of commercial airliners to ensure safe travel. To prevent collisions, each aircraft must maintain a certain distance from other planes flying at the same altitude. For VFR cruising altitudes, each person operating an aircraft is required to maintain an odd-thousand plus 500-foot altitude.
For example, at a VFR cruising altitude of 10,000 feet, the pilot would maintain an altitude of 10,500 feet. This rule helps maintain separation between airplanes and reduces the risk of collisions.
Similar to how aircraft avoid collisions, quantum mechanics demonstrates that electrons also have restrictions on their locations, known as electron orbitals. Electrons exist in specific energy levels and orbit around the nucleus, much like airplanes follow designated flight paths.