Other Forces Vocabulary Lesson

Multiple Choice

A push or pull of an object is known as ___

• Gravity

• Force

• Inertia

• Magnetism

Multiple Choice

The unit for force is a called a: 

• Atom

• Newton
• Ounces

Multiple Choice

Forces that are exerted on an object which are equal

• Unbalanced force

• Balanced force

Multiple Choice

Which of the following is an example of an unbalanced force?

Multiple Choice

A cat shoving a glass off a table

• Unbalanced force

• Balanced force

Multiple Choice

Which of the following is a force that resists the motion of two surfaces sliding across one another?

• Gravity

• Magnetism

• Friction

• Distance

Multiple Choice

Susan is experiencing what type of friction?

• Rolling Friction
• Sliding Friction
• Fluid Friction
• Static Friction

Multiple Choice

Wheels on a skateboard most likely experiences-

• Rolling Friction
• Sliding Friction
• Fluid Friction
• Static Friction

Multiple Choice

What type of friction is not moving?

• static
• sliding
• fluid
• rolling

Multiple Choice

The force which pulls things toward Earth is _______________.

• push

• pull

• motion

• gravity

Multiple Choice

When you are running, you are using the ____________ force.

• gravity

• push

• pull

• friction

Multiple Choice

Magnetism is a type of ____________

• metal

• gravity

• plant
• force

Multiple Choice

A north pole and a south pole will attract.

• True
• False

Multiple Choice

When two poles are the same, they will ______________ (push apart).

• disappear

• become dust

• repel

• attract

Multiple Choice

When two poles are opposite, they will _______________ (pull together).

• magnet

• polarity

• repel

• attract

Multiple Choice

How is Earth's magnetic field similar to that of a magnet?

• It is hundreds of miles long

• It has north and south poles

• It is shaped like a horseshoe

Multiple Choice

A magnet cannot move which of the following objects?

• a paper clip

• a nail

• a toothpick

• a staple

Multiple Select

Select all the forces that can either attract or repel objects.

• Gravity

• Magnetism

• Friction

• Distance

Multiple Choice

The sum of all the forces acting on an object is called ___

• net inertia

• net force

• net gravity

• net friction

Multiple Choice

If there are two forces going in the same direction how would you find the net force?

• Subtract
• Add
• Divide

• Multiply

Multiple Choice

If there are two forces going in the opposite direction how would you find the net force?

• Subtract

• Add

• Divide

• Multiply

Multiple Choice

What is the net force?

Calcula la fuerza neta del objeto en la imagen que se muestra.

• 20 N 
• 0 N 
• 400 N 
• 40 N 

Multiple Choice

What is the net force?

• 3 N

• 3 N, right

• 17 N, right

• 3 N, left

Multiple Choice

Calculate the Net Force and direction of the object

• 60N, Left 
• 40N, Right 
• 0N
• 60N, Right

Multiple Choice

What is the net force and direction of the object?

• 10N, Right

• 10N, Left

• 0N

• 8N, Left

Poll

How do you think you did on today's vocabulary lesson?

• Looks confusing

• I think I understand

• I can handle this

• Too easy!