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WorksheetsQuarter 3 Chapter Pre-Assessment
Total questions: 25
Worksheet time: 13mins
What is force?
The ability to do work
A push or pull on an object
The distance covered by an object
A change in the form of energy
Which of the following is NOT an example of force?
Pushing a door
Pulling a rope
Sitting still on a chair
Lifting a box
What does speed measure?
How far an object moves
The time it takes to complete a task
How quickly an object moves
The size of an object
If a car travels 100 kilometers in 2 hours, what is its speed?
50 km/h
100 km/h
200 km/h
25 km/h
Which pair of words describes motion?
Speed and time
Distance and movement
Force and rest
Energy and heat
What happens when you apply a force to an object?
It always stops moving.
It may change its shape, speed, or direction.
It disappears.
It becomes heavier.
What effect does friction have on motion?
It increases motion.
It stops objects from moving.
It slows down motion.
It has no effect.
What is a magnetic force?
A push or pull caused by magnets
The force of gravity
Heat energy
Sound energy
Which material is attracted to magnets?
Plastic
Rubber
Iron
Glass
What will happen when two like poles of magnets are brought close to each other?
They will attract.
They will repel.
They will stick together.
They will not move.
Which of these is an example of light energy?
A lit candle
A ringing bell
A flowing river
A hot stove
What is the main source of light energy on Earth?
The moon
The stars
The sun
Electric bulbs
Which of the following uses sound energy?
A flashlight
A violin
A refrigerator
A water pump
What is produced when sound waves travel through air?
Heat
Vibration
Light
Magnetism
How does heat energy travel?
By pushing objects
Through vibrations
From warmer objects to cooler objects
From cooler objects to warmer objects
Which of the following is an example of heat energy?
Boiling water
Running car engine
Burning wood
All of the above
What unit is used to measure distance?
Kilograms
Meters
Seconds
Liters
What is the relationship between speed, distance, and time?
Speed = Distance × Time
Speed = Distance / Time
Speed = Time / Distance
Speed = Distance + Time
Which of the following best describes motion?
Staying in one place
A change in position over time
Applying force without movement
The sound of an object
Which force pulls objects toward the center of the Earth?
Friction
Magnetic force
Gravitational force
Electric force
What happens to an object’s speed if the force applied to it increases?
It decreases.
It stays the same.
It increases.
It disappears.
Which tool measures time?
Thermometer
Stopwatch
Scale
Ruler
How does light travel?
In zigzag paths
In straight lines
In circles
It does not travel.
What causes a shadow?
A source of heat
An object blocking light
Sound waves
Magnetism
Which of the following demonstrates the transfer of heat energy?
Melting ice cream
A fan spinning
A magnet attracting nails
A ringing bell
