Final answer:
It is false that a class can have more than one destructor as a class is allowed only one destructor. However, it is true that there are two types of interference in physics: constructive and destructive.
Step-by-step explanation:
The statement that more than one destructor function may be defined for a class is false. In object-oriented programming, specifically in languages such as C++ and Java, a class can only have one destructor. A destructor is a special member function that is invoked when an object of the class is destroyed, and its main purpose is to release resources that the object may have acquired during its lifetime. Because the destructor is uniquely identified by its name and does not permit any form of overloading, there can only be one destructor per class.
Types of Interference in Physics
Regarding the student's question about interference types, it is true that there are two types of interference: constructive and destructive interference. In the context of wave physics, constructive interference occurs when two or more waves combine to produce a wave of larger amplitude, while destructive interference occurs when two or more waves combine to produce a wave of smaller amplitude or even cancel each other out.