The two correct statements about the unit of measurement called the Newton are:
- The Newton is used to measure gravitational force.
- An object with a mass of 1 kilogram has a gravitational attraction to Earth of about 9.8 Newtons.
The other two statements are incorrect: the number of Newtons does not increase with distance from Earth (the gravitational force decreases), and the Newton is not used to measure mass; it measures force.