Question

While a person's weight would be different on the moon and planets, would the amount of matter making up the person (mass) be different? Why? Can someone help me please?

Answer 1

Mass and weight are two different concepts. The mass of a person remains the same on the moon or any other planet, while their weight can change depending on the local force of gravity. On the moon, a person would weigh less due to the weaker force of gravity.

Step-by-step explanation:

Mass and weight are two different concepts. Mass refers to the amount of matter an object contains, while weight is the force exerted on an object due to gravity. The mass of a person would remain the same on the moon or any other planet, as it is a measure of the amount of matter in their body. However, their weight would change because weight depends on the local force of gravity. The force of gravity is weaker on the moon compared to Earth, so a person would weigh less on the moon even though their mass remains the same.

Answer 2

Mass is a quantity not affected by gravitational field strength. As you said, mass is the amount of matter in a person and this does not change depending on where the person is in the universe.