The force of attraction between two objects varies with what two factors?
1
Question 4
4.
The acceleration due to gravity on Earth is equal to _______________.
1
Question 5
5.
The acceleration due to gravity on Earth is the same on all objects. However, if a bowling ball and a feather are dropped off a tower, the feather will fall slower. Why is this?
1
Question 6
6.
What is the definition of mass?
1
Question 7
7.
What is the definition of weight?
1
1
1
Question 10
10.
When an astronaut travels from the Earth to the Moon, which of their physical properties changes: mass or weight? Explain why one property changes but the other does not.
