Which statement about mass is correct?(1 point) Responses

Question

Which statement about mass is correct?(1 point) Responses

A. Mass is a force that attracts objects toward each other.
B. The mass in an object is variable.
C. Mass is the measure of the amount of matter in an object.
D. Mass is measured in Newtons (N).

Answer 1

C. Mass is the measure of the amount of matter in an object.

Answer 2

C. Mass is the measure of the amount of matter in an object.

Yes, but so is volume. Mass is really a measure of mass :)
I just do not know any other way to say it (and neither did the person who wrote the question). Of course you can measure the result of mass if you have an acceleration of gravity (or any other acceleration for that matter).
Force (in Newtons) = mass (in kilograms) * gravitational acceleration (in meters per second squared)

Answer 3

You are correct. Thank you for the additional clarification. Mass is indeed a measure of the amount of matter in an object, and it is typically measured in kilograms (kg). The statement that mass is measured in Newtons (N) is incorrect. The correct SI unit for force is Newtons, but mass itself is not measured in Newtons.