Write true is the statement is correct change the word if its wrong
1.friction keeps object from sliding surface
2.gravity is a contanct force that acts between two separated objects.
3.gravity keeps anything from going up
4.lubricants decrease friction
5.gravity is the force exerted by the earth is equivalent to the weight of an object.
6.gravity is a force when two objects rub against each other
7.gravity on the moon is less than the gravity on earth
8.the lesser the mass if an object,the greater the pull of graviton on it
Answers & Comments
Answer:
1.true
2.true
3.true
4.true
5.false
6.true
7.false
8.false