What is mass

The amount of force it takes to move an object
The amount of matter that makes up
The weight of an object
The size Of an object

1 answer

Mass is the amount of matter that an object contains. It is a measurement of the quantity of particles (such as atoms or molecules) that make up the object. Mass is often measured in units such as grams or kilograms. It is different from weight, which is the force exerted on an object due to gravity. The size of an object, on the other hand, refers to its dimensions or physical extent and is not directly related to its mass.