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Worksheetsforces
Total questions: 34
Worksheet time: 25mins
Are forces balanced or unbalanced when a car is moving at a constant speed in a straight line?
Balanced
Unbalanced
Which image demonstrates a balanced force
When Izzy and Zoe pull on the rope with the same amount of force, the forces are _____.
increased
unbalanced
balanced
decreased
When it's moving an object, it will keep at the same speed.
Unbalanced force
Balanced force
It changes its speed and direction when it's moving an object
Unbalanced force
Balanced force
A picture hanging on a wall
Unbalanced force
Balanced force
A car slowing down
Unbalanced force
Balanced force
Forces that are exerted on an object which are equal in size but opposite in direction
Unbalanced force
Balanced force
A car accelerating around a mountain curve.
Balanced Force
Unbalanced Force
A lamp sitting on a table.
Balanced Force
Unbalanced Force
An applied force causes an object to move
in the same direction
in the opposite direction as the force
perpendicular to the direction of the force
back and forth across the direction of the force
What is an applied force?
A force exerted by magnets only
A force that opposes motion
A force that is applied by one object unto another object
An attraction between two objects
Friction is a force that causes moving objects to ____________.
change direction
accelerate
move at a steady pace
slow down
A _________ is applying a force that causes the object to move towards the object or person that is pulling.
push
pull
A ___________ is applying a force that causes the object to move away from the object or person that is pushing.
push
pull
An applied force can
change the motion of an object
slow an object down
cause an object to move in the same direction as the force
change the motion of an object
all of the above
A(n) ___________________ is a force applied by a person or object onto another object.
normal force
applied force
electric force
magnetic force
static force
Balanced forces
Lực cân bằng
Lực không cân bằng
If two forces are balanced, can the object move?
Yes
No
When Izzy and Zoe pull on the rope with the same amount of force, why is the rope not moving
The forces are balanced
The forces are unbalanced
