REVIEW UNIT 4 (G6)

________ is unit for mass

___________ is amount of the matter in an object

__________ is used to measure mass

T or F that 100 grams of leaves is not same with 100 grams of a stone

________ is gravitational force to the object

________ is unit for weight

a person has a mass 50 kg in the earth. What is his mass on the planet X?

__________ is used to measure weight

a person has a mass 50 kg in the earth. What is his weight on the planet X? (if the gravitational force on the planet X has half of the earth)