The definition "'Gravity' means an attractive force that exists between all material particles and varies inversely with the square of the distance between them" is an example of:
A) A demonstrative definition.
B) An operational definition.
C) An enumerative definition.
D) A theoretical definition.
E) An etymological definition.

Question

Quizplus · Accepted Answer

This definition is a theoretical definition because it explains the concept of gravity by relating it to its theoretical basis, which involves the attractive force between material particles and how it changes with distance, rather than through direct demonstration, operational criteria, enumeration, or etymology.

The Definition "'Gravity' Means an Attractive Force That Exists Between