WorksheetsScience Assignment on Force
Total questions: 21
Worksheet time: 11mins
Name
Class
Date
1.
Name (Surname)
4 lines
2.
1. Which of these is the best reason why we need force to move a toy car?
a)
A. The car looks shiny
b)
B. Force helps it stay in one place
c)
C. Force makes it move from one point to another
d)
D. The car makes noise when pushed
3.
2. If you kick a ball gently and your friend kicks it harder, what will most likely happen?
a)
A. Your ball will roll farther
b)
B. Both balls will stop at the same place
c)
C. Your friend’s ball will go farther
d)
D. Both balls will bounce
4.
3. Which activity shows that a force can change the shape of an object?
a)
A. Pulling a chair
b)
B. Squeezing a sponge
c)
C. Rolling a ball
d)
D. Jumping on the floor
5.
4. What would happen if you stop applying force while pushing a swing?
a)
A. The swing moves faster
b)
B. The swing stops moving after some time
c)
C. The swing starts flying
d)
D. The swing makes noise
6.
5. Which of the following is an effect of force?
a)
A. It makes food taste better
b)
B. It helps objects grow
c)
C. It changes how objects move
d)
D. It cleans dirty clothes
7.
6. Which of the following uses a contact force?
a)
A. Lifting a book
b)
B. A magnet pulling a pin
c)
C. The moon going around Earth
d)
D. A balloon sticking to a wall
8.
7. Which is a non-contact force?
a)
A. Pushing a door
b)
B. Pulling a rope
c)
C. Gravity pulling a ball down
d)
D. Kicking a football
9.
8. How is magnetism different from pushing with your hands?
a)
A. Magnetism needs water
b)
B. Magnetism works without touching
c)
C. Magnetism only works at night
d)
D. Magnetism is slower
10.
9. Which object will fall to the ground first if dropped at the same time (ignoring air)?
a)
A. A feather
b)
B. A stone
c)
C. Both at the same time
d)
D. The lighter one
11.
10. Why does a magnet not need to touch an object to pull it?
a)
A. It has magic
b)
B. It has invisible pulling power
c)
C. It is heavy
d)
D. It is colorful
12.
11. Which of these actions shows pushing?
a)
A. Drawing with a pencil
b)
B. Hitting a ball with a bat
c)
C. Pulling a drawer
d)
D. Catching a ball
13.
12. Which situation shows pulling?
a)
A. Closing a door when leaving the room
b)
B. Kicking a ball
c)
C. Flying a kite
d)
D. Hugging a teddy bear
14.
13. If you want to open a heavy door, what can you do?
a)
A. Blow on it
b)
B. Pull or push it harder
c)
C. Wait for it to open
d)
D. Jump on it
15.
14. When pulling a heavy cart, what will help you the most?
a)
A. Singing to the cart
b)
B. Wearing colorful clothes
c)
C. Using more force or getting help
d)
D. Talking to it
16.
15. How do we apply force to ride a bicycle?
a)
A. By blinking
b)
B. By reading a book
c)
C. By pedaling and steering
d)
D. By blowing air
17.
16. Why does a ball always fall back to the ground when thrown up?
a)
A. Because of the wind
b)
B. Because of gravity
c)
C. Because of sunlight
d)
D. Because of pressure
18.
17. What would happen if there were no gravity on Earth?
a)
A. Everything would stay still
b)
B. People would float in the air
c)
C. Rain would not fall
d)
D. Both B and C
19.
18. What makes it harder to run in water than on land?
a)
A. Air resistance
b)
B. Water resistance
c)
C. Gravity
d)
D. Friction
20.
19. Which surface would have the most friction?
a)
A. Ice
b)
B. Wet floor
c)
C. Carpet
d)
D. Smooth tiles
21.
20. How can we reduce friction on a slide?
a)
A. Make it rougher
b)
B. Add bumps
c)
C. Make it smooth and shiny
d)
D. Add sandpaper
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