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WorksheetsFORCE UNIT TEST
Total questions: 31
Worksheet time: 51mins
A force that is equal in size and opposite in direction is...
Balanced
Unbalanced
Forces that cause a change in an object's motion are...
Balanced
Unbalanced
A force that pulls two objects towards each other is called...
(a)
Which of the following is an example of LOW friction?
Striking a match
Coasting on a bicycle
Hiking uphill
Using bicycle brakes
Which of the following is an example of HIGH friction?
Sledding downhill
Standing still
Sliding on ice
Striking a match
It takes an enormous _______ force to move a rocket away from earth?
Balanced
Unbalanced
Which of the following is an example of a BALANCED force?
A parked car
A rocket taking off
A bird flying to its nest
A ball bit by a bat
Provide an example of an UNBALANCED force
True or False: Magnets with similar poles attract
True
False
How many poles does a magnet have?
1
2
3
4
Which of the following will ATTRACT?
N to N pole
S to S pole
N to S pole
Which of the following is an example of a PUSH?
Picking up a book
Reeling in a kite
Climbing a rope
Kicking a ball
Provide an example of a PULL
Emily's ice cream cone tips over. Her ice cream falls to the floor. Which force caused it to fall?
Gravity
Friction
Magnetism
Static
Which of the following require MORE FORCE?
Pushing a box uphill
Pushing a box downhill
Which of the following is an example of a PULL?
Tug of war
Pushing a shopping cart
Giving a high-five
Doing a push-up
What is an example of static electricity?
Magnetic force gets ______ with distance
Stronger
Weaker
Distance does not affect magnetic force
Magnets can attract
All types of metal
Paper
Fabric
Iron
Opposites...
Attract
Repel
Write a sentence about two magnetic poles that REPEL one another.
Electricity travels long distances through
Electrical meters
Generators
High-voltage lines
Miss Daddio's classroom
Some ring magnets attract each other because their ________ are facing each other
Opposite poles
Like poles
Similar poles
Static charges
There are two types of magnetic poles:
North and south
East and west
Strong and weak
Close and far
(a) sometimes jump between a charged object and other object
(a) is a form of energy produced by a flow of electric charges
(a) is a push or pull that changes an object's motion
A (a) is an object that attracts iron and a few other (but not all) metals
(a) is the buildup of electric charges on an object
(a) is the combination of all the forces acting on an object
List FIVE things a magnet can attract
