1. Look at Figures A and B. What is the same in both pictures?
2. How do Figures A and B differ?
3. What important property of gravitational force is illustrated by Figures A and B?
4. Look at Figure C. How are the three pairs of objects different?
5. What property of gravitational force is illustrated by Figure C?
6. How do the two objects in Figure D differ from each other?
7. What does Figure D tell you about gravitational force?
8. Which diagram is most like the situation that exists when an apple falls to the ground? Why?
Answers & Comments
Answer:
1.yes
2.shep
3. the latter B
4.c and a
5.D
6.a and b
7.for shep
8.a and b