6. Which of the following is a force?
a. acceleration b. inertia c. friction d. magnetism
7. What decreases the amount of friction?
a. more speed.
b. more surface area
c. a smoother surface
d. a roughter surface
8. What does an object's weight depend on?
a. shape
b. mass
c. speed
d. volume
9. What force can help a skydiver falling to earth with a parachute?
a. friction
b. air resistance
c. water tension
d. force of gravity
10. Which of the following happens when an object moves away from earth?
a. mass decreases and weight decreases
b. mass decreases and weight increases
c. mass stays the same and weight decreases
d. mass stays the same and weights stays the same
[ don't answer if u don't know ]
[ non-sense + wrong answer = report !! ]
Share
Answer:
6. Which of the following is a force?
a. acceleration
b. inertia
c. friction
d. magnetism
7. What decreases the amount of friction?
a. more speed.
b. more surface area
c. a smoother surface
d. a roughter surface
8. What does an object's weight depend on?
a. shape
b. mass
c. speed
d. volume
9. What force can help a skydiver falling to earth with a parachute?
a. friction
b. air resistance
c. water tension
d. force of gravity
10. Which of the following happens when an object moves away from earth?
a. mass decreases and weight decreases
b. mass decreases and weight increases
c. mass stays the same and weight decreases
d. mass stays the same and weights stays the same
Answer:
6. C. Friction
8. B. Mass
9. B Air Resistance
yan lang knows ko eh