U o harder a ball is kicked, the greater is the force exerted on the ball.
C. Greater force is needed to make an object move faster.
d. Forces cannot be seen, but they can be felt.
4. If the forces of an object are unbalanced, which of the following things about the objec)
can change
1 Speed of the object
Direction of the object
III. Mass of the object
a. I only
b. ll only
c. I and II
d. I and
5. The force of gravity on Earth pulls objects toward
Ils center bits north pole
c. its south pole
d. the north and the south
pole
6. The potter shown is using force to change the of the piece of clay.
a. Color
C. Mass
c. position
d. shape
7. Theater the distance between masses, the is the gravitational attraction.
a Greate
b. smaller
c. farther
d. more
8. To jump ou must overcome the force of
a, Friction
b. the wind c. gravity
d. the road
C
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