Question
define mass
Answers
GPT-4o mini
Mass is a fundamental property of physical matter that quantifies the amount of substance in an object. It is a measure of the object's resistance to acceleration when a force is applied (inertia) and also determines the strength of its gravitational attraction to other bodies. Mass is typically measured in kilograms (kg) or grams (g) in the International System of Units (SI).
Mass is distinct from weight, which is the force exerted by gravity on an object. Weight depends on both the mass of the object and the gravitational acceleration acting on it, which can vary depending on the location (e.g., on Earth versus on the Moon). In general, an object's mass remains constant regardless of its location, while its weight can change depending on the gravitational field strength.
Mass is distinct from weight, which is the force exerted by gravity on an object. Weight depends on both the mass of the object and the gravitational acceleration acting on it, which can vary depending on the location (e.g., on Earth versus on the Moon). In general, an object's mass remains constant regardless of its location, while its weight can change depending on the gravitational field strength.