1. If the moon is closer to earth, what would happen to the force
between them?
A. stay the same
B. get smaller
C. get bigger
D. disappear
2. Which of these will feel the biggest gravitational pull on earth?
A. a 10,000 kg cotton
B. a 1000 kg cotton
C. a 100 kg cotton
D. a 10 kg cotton
3. Which of these is NOT a correct statement?
A. Gravitational pull is less on top of Mount Everest than at sea
level.
B. Gravitational pull is less on the moon than on earth.
C. Moon stays in its orbit due to gravity of the earth.
D. There is no gravitational pull on the moon.
4. Gravity and friction are two kinds of
A. inertia
B. forces
C, masses
D. gravity
5. The strength of the force of gravity depends on
A. the masses of the objects and the distance between them
B. the masses of the objects and their speeds.
C. the weight of the objects and their speeds.
D. the masses of the objects and their weights.
Ice the words in the box to complete each​