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WorksheetsYear 7 Forces Revision
Total questions: 20
Worksheet time: 12mins
Named after the famous scientist, I am the unit for measuring Force
Tesla
Newton
Neutron
Sheldon
In science, Force is DEFINED as...
A push or pull
A hop, skip and jump
A push, pull or twist
What gives a Jedi his power
Which of the following is a contact force?
Magnetic
Friction
Electrical
Gravitational
You have been given a bar magnet, and have been asked to draw the magnetic field around the magnet. The field lines have been drawn for you. In which direction should the arrows on the lines be pointing?
Up
Down
Out of the North pole, in to the South pol
Out of the South pole, into the North pole
Given this arrangement of magnets, in which case/s would the magnets REPEL each other?
B only
B and C
A and C
A only
True or False: My weight on Jupiter is the same as my weight on Earth?
True
False
Which of the forces in this image is the smallest?
A
B
C
D
E
True or false: 1 kilogram of feathers on Earth has the same mass as 1 kilogram of feathers on the moon?
True
False
The girl's hair is attracted to the balloons because of which force?
Electrostatic
Magnetic
Friction
Buoyancy
What is the electric charge of an electron?
neutral
positive
affirmative
negative
Are the forces exerted by the cats balanced or unbalanced?
Balanced
Unbalanced
In this force diagram, which way will the van move?
Upward
To the left
To the right
Downward
What type of force is needed to unlock a door?
Pull
Push
Twist
Jump
This book is resting on the table. Which two forces are acting on the book?
Gravitational up and electrical down
Gravitational down and table up
Magnetic up and electrical down
Friction down and gravitational down
In which force diagram would the car slow down?
A
B
C
What is the force pair when using a spring balance?
Weight pulling up and gravity pulling down
Hand pulling up and spring pulling down
Spring pulling up and weight pulling down
Hand pulling down and weight pulling down
Which of the following is NOT a way to reduce friction?
Use balls or wheels
Spray the surface with oil or grease
Hovering an object so the surfaces don't touch
Add more weight
What are the forces acting on a plane in flight?
Wing, Cabin, Wheels, Engine
Lift, Thrust, Acceleration, Mass
Lift, Thrust, Drag, Weight
Buoyancy, Drag, Air Resistance, Surface Tension
I am a contact force that can only cause an object to slow down
Thrust
Friction
Tension
Magnetic
My weight on Mars is less than my weight on Earth because
Mars is made of iron
Earth has a large magnetic field
Earth has more mass than Mars
Mars has a smaller radius than Earth
