The conversation between human and AI assistant.
Is there a relationship between charge and mass? Why can't charge exist without mass?
What is the difference between mass and weight?
Mass is a measure of the amount of matter in an object, while weight is a measure of the force exerted on an object by a gravitational field. Mass is an inherent property of an object, and does not change based on the object's location or environment. Weight, on the other hand, is dependent on the object's location and the strength of the gravitational field that it is in.