Magnetic Fields

to pull objects toward one another

• magnetic force
• attract

• repel

• frictional force

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

to push objects away from each other

• attract

• pull
• repel

• magnetic

one of the two opposite ends of a magnet

• south
• magnetic poles

• north
• magnetic field

an object, diagram, or computer program that helps us understand something by making it simpler or easier to see

• Tactile aid
• model

• Visual aid
• Olfactory aid

Tags

NGSS.MS-ESS2-4

NGSS.MS-LS1-2

NGSS.MS-LS2-3

a set of interacting parts forming a complex whole

• system
• element
• component
• part

Tags

NGSS.MS-LS1-3

the space around a magnet in which magnetic forces can act on objects

• magnetic effect
• magnetic pull
• magnetic field
• magnetic force

Tags

NGSS.MS-PS2-5

a line that connects opposite magnetic poles and represents the strength and direction of the magnetic field

• Magnetic field line
• Magnetic pole line
• Magnetic connection line
• Magnetic force line

the ability to make things move or change

• speed
• motion
• force
• energy

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

the energy that an object has because it is moving

• kinetic energy
• nuclear energy
• thermal energy
• potential energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

the energy that is stored in an object or system

• Kinetic energy
• Thermal energy
• Nuclear energy
• Potential energy

Tags

NGSS.MS-PS3-2