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WorksheetsScience Reviewer Force, Motion and Energy Quarter 3
Total questions: 100
Worksheet time: 50mins
What force makes a ball fall to the ground?
Push
Pull
Gravity
Friction
What happens when you push a swing?
It stops moving
It moves forward and backward
It disappears
It becomes heavier
Which action shows a pulling force?
Closing a drawer
Pushing a cart
Rolling a tire
Dropping a stone
Which force slows down a moving bicycle?
Push
Pull
Friction
Magnetism
What makes a kite fly in the sky?
Wind
Water
Sunlight
Gravity
Which action shows both push and pull?
Tug-of-war
Kicking a ball
Opening a door
Pulling a rope
What happens when you roll a marble on a smooth floor?
It moves faster and farther
It stops immediately
It moves slower than on rough floor
It does not move at all
What happens when you roll a ball on rough ground?
It keeps rolling
It stops sooner
It moves forever
It floats
What force is used when carrying a bag?
(a)
Which of these can change the direction of a moving object?
Heat
Light
Force
Sound
Why does a ball not roll forever when pushed?
Air resistance and friction stop it
It becomes lighter
It loses shape
It disappears
What happens if you push a toy car harder?
It moves slower
It moves faster
It stops
It breaks
Which is an example of rolling motion?
Opening a door
Pushing a chair
Moving a tire
Lifting a bag
What do you call a push or a pull that makes an object move?
Work
Energy
Force
Power
Which property affects how far a ball rolls?
Shape
Color
Size and weight
Smell
Why does a heavy stone sink in water?
It is light
It is heavy
Gravity pulls it down
Water pushes it up
Which factor makes it hard to push a heavy box on the floor?
Friction
Light
Sound
Heat
What type of surface makes objects move easily?
Rough
Smooth
Sticky
Which object will roll faster: a ball on a tile floor or a ball on grass?
On grass
On tile floor
Both the same
Neither
Which factor makes a bicycle move faster downhill?
Friction
Gravity
Air
Magnetism
If two children push a box from opposite sides with equal force, what happens?
The box moves left
The box moves right
The box stays in place
The box floats
Which object is easiest to push?
Big heavy rock
Small empty box
Chair with books
Large water drum
Which movement is caused by water current?
Flying a kite
Sailing a boat
Jumping rope
Riding a bicycle
Which force makes it hard to walk on a slippery floor?
Gravity
Friction (too little)
Magnetism
Pull
Which of these shows movement caused by wind?
Falling stone
Floating balloon
Flying kite
Melting ice
What happens when you pull a rubber band?
It makes sound
It stretches
It melts
It changes color
What is an example of pushing force?
Pulling a rope
Opening a drawer
Kicking a ball
Dragging a chair
What do you call the rubbing force between two surfaces?
Friction
Magnetism
Gravity
Pressure
Which of the following makes objects move faster?
Small force
Big force
No force
Heat
Why does a marble stop rolling on the ground?
Friction and air resistance
Its weight disappears
Its shape changes
It becomes lighter
Which force makes raindrops fall from the clouds?
Magnetism
Friction
Gravity
Air pressure
When a soccer ball is kicked, it moves because of—
Heat
Force
Water
Sound
Which is an example of pulling force at home?
Cutting paper
Dragging a chair
Turning on the TV
Cooking food
Which property makes it hard to lift heavy objects?
Color
Weight
Texture
Size
Why does a cart move faster when pushed on a smooth floor?
Less friction
More air
More force
More heat
What allows us to see objects?
Air
Light
Sound
Heat
Which is a natural source of light?
Flashlight
Candle
Sun
Lamp
Which is a man-made source of light?
Stars
Sun
Moon
Light bulb
Which object allows light to pass through completely?
Wood
Glass
Stone
Metal
Which object does not allow light to pass through?
Glass
Clear plastic
Cardboard
Water
What do you call materials that allow some light to pass through?
Transparent
Translucent
Opaque
Solid
What do you call materials that block all light?
Transparent
Translucent
Opaque
Shiny
Which material is transparent?
Glass window
Paper
Wood
Cardboard
Which object uses light to help us see in the dark?
Radio
Flashlight
Fan
Spoon
What happens when light hits a mirror?
It passes through
It is absorbed
It reflects
It disappears
Which natural object reflects sunlight at night?
Moon
Stars
What happens when light is blocked by an object?
Heat is produced
A shadow is formed
The object disappears
The light bends
What do you call the dark area formed when light is blocked?
Reflection
Shadow
Refraction
Brightness
At what time of day is your shadow the longest?
Morning and late afternoon
Noon
Midnight
Evening
At what time of day is your shadow the shortest?
Morning
Noon
Afternoon
Night
Which tool helps us see very small objects?
Microscope
Telescope
Magnifying glass
Binoculars
Which tool is used to see stars closely?
Microscope
Telescope
Magnifying glass
Flashlight
Which tool is used to see germs or tiny living things?
Microscope
Telescope
Magnifying glass
Binoculars
Why should we not look directly at the sun?
It is too far
It is dangerous to the eyes
It moves too fast
It is small
Which light helps plants make food?
Flashlight
Candle
Sunlight
Lamp
Which is an example of artificial light?
Firefly
Lightning
Candle
Sun
What happens to a shadow when the object moves closer to the light?
It becomes smaller
It disappears
It becomes larger
It becomes brighter
What do you call bending of light as it passes through water or glass?
Reflection
Refraction
Shadow
Transparency
Which material shows refraction?
Mirror
Water
Cardboard
Stone
Why do we see a pencil look bent in water?
Reflection
Refraction
Shadow
Light absorption
Which object is luminous?
Sun
Moon
Mirror
Glass
Which object is non-luminous?
Star
Flashlight
Book
Fire
What do we call the spreading out of white light into colors?
Shadow
Refraction
Dispersion
Absorption
What natural phenomenon shows dispersion of light?
Rainbow
Shadow
Lightning
Thunder
Which colors can we see in a rainbow?
Only red and blue
Red to violet
What is sound?
A. A type of force
B. A form of energy
C. A kind of light
D. A shadow
What causes sound?
Heat
Vibrations
Light
Pressure
Which part of the body helps us hear sounds?
Nose
Ears
Eyes
Hands
Which object produces sound when struck?
Paper
Drum
Pillow
Plastic
Which produces the loudest sound?
Whisper
Shouting
Talking
Humming
Which sound is pleasant to hear?
Noise
Music
Shouting
Honking
Which is an unpleasant sound?
Singing
Noise
Guitar
Piano
Which travels faster: light or sound?
Sound
Light
Both equal
Neither
Why do we see lightning before we hear thunder?
Sound is faster
Light is faster
What do we call the back-and-forth movement that produces sound?
Shadow
Vibration
Refraction
Reflection
Which is a source of sound?
Flashlight
Radio
Candle
Glass
What happens to sound when you cover your ears?
It becomes louder
It becomes softer
It stays the same
It disappears completely
Which material best absorbs sound?
Wood
Cloth
Metal
Glass
Why are classrooms sometimes noisy?
Too much light
Too many sounds mixed
Lack of air
No windows
Which animal uses sound waves to find food in the dark?
Dog
Cat
Bat
Horse
What do you call very loud, unpleasant sound?
Echo
Music
Noise
Whisper
What happens when you talk inside a cave?
No sound
Echo
Refraction
Silence
Which tool is used to measure loudness of sound?
Microscope
Thermometer
Sound level meter
Telescope
Which material makes sound travel fastest?
Air
Water
Metal
Wood
Why is sound important in daily life?
To see clearly
To hear and communicate
To make shadows
To stop movement
Which force is used to open a heavy door?
Heat
Sound
Push or pull
Light
Why do shoes have rubber soles?
To look pretty
To increase friction
To decrease weight
To reflect light
Why is it easier to ride a bike on cement than on sand?
More friction on sand
Less friction on cement
No friction on sand
Cement is lighter
Why do cars have headlights?
To produce sound
To produce light at night
To move faster
To reflect shadows
Why do we hear ambulance sirens?
To scare people
To warn people
To make noise
To create music
Why do we wear sunglasses?
To look nice
To protect eyes from strong light
To avoid noise
To make us faster
Why are mirrors used in cars?
To block light
To reflect images
To absorb sound
To produce heat
Why do traffic enforcers use whistles?
To create light
To produce sound signals
To block cars
To make shadows
Why are curtains used in houses?
To allow light
To block or reduce light
To create heat
To produce sound
Why do you see your reflection in water?
Water is opaque
Water reflects light
Water absorbs light
Water blocks shadows
Why do we need electricity at night?
To create shadows
To produce artificial light
To make air
To produce rain
Why do we hear sounds louder at night in the province?
More light
Less noise in the environment
More people
More cars
Why do bicycles have reflectors?
To absorb light
To reflect car lights for safety
To make sound
To create friction
Why do people clap during performances?
To make light
To produce sound as appreciation
To create shadow
To stop noise
Why do we use cellphones?
To produce shadows
To communicate through sound and light
To increase friction
To stop vibrations
