Magnetic Fields

Front

What is a magnetic field?

Back

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

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Front

What is a magnetic field line?

Back

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

Front

What is kinetic energy?

Back

The energy that an object has because it is moving.

Tags

NGSS.MS-PS3-1

Front

What does it mean to convert?

Back

To change from one type to another.

Tags

NGSS.MS-LS1-7

Front

What is a system in science?

Back

A set of interacting parts forming a complex whole.

Tags

NGSS.MS-ESS2-1

NGSS.MS-LS1-3

Front

What is the difference between magnetic force and magnetic field?

Back

Magnetic force is the push or pull exerted by a magnet, while a magnetic field is the area around the magnet where this force can be felt.

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Front

What are the two types of magnetic poles?

Back

North pole and South pole.

Front

What happens when like magnetic poles are brought together?

Back

They repel each other.

Tags

NGSS.MS-PS2-3

Front

What happens when opposite magnetic poles are brought together?

Back

They attract each other.

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Front

What is the Earth's magnetic field?

Back

A magnetic field that extends from the Earth's interior out into space, affecting compass readings and protecting the planet from solar winds.