4th Grade: Force & Motion 1

Mass and weight are the same measurements 

• True 
• False

What is work?

• a job
• using a force to move an object a distance 
• a machine that functions
• a task 

The resistance that one surface or object encounters when moving over another is...

• force
• friction
• work
• energy

A pulling force between to objects is

• strength
• gravity
• Inertia
• work

Objects can be the same size but weigh differently

• true
• false

Motion is

• the push or pull of an object
• force that works against motion
• when an object changes position
• making a proposal

An object that has stored energy is...

• Kinetic energy
• Potential energy
• Chemical energy
• Mechanical energy

A push or pull on an object is...

• a force
• a machine
• tug of war
• friction

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

An example of an insulator is...

• plastic
• paper
• rubber
• all of the above

An example of an conductor is...

• plastic
• dry air
• a person who directs an orchestra
  
• metal