Force and Motion

Force is

• the same as mass

• a push or a pull

• the weight of an object

• gravity

Gravity is an example of

• mass

• weight

• force

• motion

Weight is

• the gravity of an object

• the mass of an object

• the size of an object

• the height of an object

Mass is

• the weight of an object

• the force of an object

• the gravity of an object

• The matter of an object (atoms and molecules)

The gravity of an object is dependent upon its

• distance and mass

• weight and distance

• mass and weight

• distance and force

If an object's mass increases its gravity

• decreases

• stays the same

• increases

• is nothing

The following is an example of a net force

• a ball dropping

• a magnet attracting metal

• clay sinking in water

• throwing a basketball

A contact force is when the objects

• do not touch

• touch

• float in the air

• burn in a flame

A non-contact force is when the objects

• burn 

• float

• touch each other

• do not touch each other

An example of a contact force is

• magnetism

• gravity

• buoyancy

• static electricity