WorksheetsInterim 3 review
Total questions: 39
Worksheet time: 52mins
30 mph west is an example of _________.
force
speed
acceleration
velocity
A lamp sitting on a table is demonstrating Newton's ___ Law.
1st
2nd
3rd
4th
30 mph west is an example of _________.
force
speed
acceleration
velocity
A lamp sitting on a table is demonstrating Newton's ___ Law.
1st
2nd
3rd
4th
A rollercoaster heading down a hill is _____________.
at rest
slowing down
accelerating
velocity
A ______ is a push or pull on an object.
force
speed
acceleration
velocity
A car traveling 65 mph is an example of its ________.
force
speed
acceleration
velocity
A force that causes an object to slow down when it touches another object is _________.
gravity
friction
inertia
Newton
Newton's 2nd Law says the acceleration of an object depends on its _______ and ______. (Choose two answers)
force or applied force
weight
gravity
mass
if an object stays still or continues moving at the same speed and in the same direction, it is a _______ force.
weak
strong
balanced
unbalanced
Net force is a combination of all ________ acting on an object.
forces
speeds
accelerations
velocities
What will be the effect on the boy in the picture if the driver stops quickly?
Because of inertia he will remain in the same position.
He will be pushed back into the car seat.
He will move from one side of the car seat to the other.
He will move forward pressing against the seatbelt.
The picture represents the effect of tension on the earth’s crust. Faults and rift valleys are the result of movement in
the crust. What type of force causes these movements in the plates?
Balanced forces
Unbalanced forces
Inertia
Friction
Sitting at the top of a steep hill on a roller coaster (not moving), is an example of:
Acceleration
Inertia
Speed
Velocity
What are the components of the electromagnets?
battery, wire and bulb
battery , copper wire and paper clips
battery, copper wire and iron nail
battery, wire and aluminum
What is the role of the battery in the electromagnet?
It provides light energy for the electromagnet.
It provides magnetic field for the electromagnet.
It provides sound energy for the electromagnet.
It provides the power source for the electromagnet.
For every action there is an equal and opposite reaction.
Newton's First Law of Motion
Newton's Second Law of Motion
Newton's Third Law of Motion
What is an opposing force?
A force in the same direction with same strength.
A force in an opposite direction with same strength.
When you push on a wall, the wall pushes on you.
True
False
When a car collides (action) into a fire hydrant, they both move (reaction). Is this considered a force pair?
Yes
No
If you push on a wall with a force of 30 N, the force acting on you from the wall is which of the following?
0 N
10 N
20 N
30 N
When a bug hits a windshield of a car, the force of the car on the bug equals the force of the bug on the car
True
False
A contact force is from
objects physically touching
far apart objects
not touching object
always a pull
A non-contact force is between
two objects that aren't touching
two objects that are touching
the ground and wheels
you and me
The three examples pictured are of
Non-contact Forces
Contact Forces
The force between the phone and the mount is a
contact force
non-contact force
The force between the two people through the rope is
Contact Pull
Non-contact Pull
Contact Push
Non-contact Push
Gravity is a
Contact Force
Myth
Non-contact Force
Friction is a
Contact Force
Myth
Non-contact Force
Which is an example of a non-contact force?
elastic force
normal force
applied force
electric force
You are pulled to the surface of the earth due to the force of _________________
gravity
friction
normal force
contact force
Air Resistance Force
Contact Force
Non-Contact Force
