Final answer:
Wave-particle duality is a quantum mechanics concept that does not apply to macroscopic objects, making the correct answer to the question false.
Step-by-step explanation:
The question is asking to determine whether the concept of wave-particle duality applies to objects on a macroscopic scale. The answer to the query is false. Wave-particle duality is a fundamental concept in quantum mechanics that applies to microscopic particles, such as electrons and photons, which exhibit both wave-like and particle-like properties. However, objects on the macroscopic scale, such as a baseball or a car, do not exhibit this duality; they are described by classical mechanics, which does not account for wave properties in macroscopic objects.