Openscied 8.3 lesson 6 magnet

Front

Magnetic Field

Back

A magnetic field is a region around a magnetic material or a moving electric charge within which the force of magnetism acts.

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Front

Magnetic force

Back

Magnetic force is the force exerted between magnets or between a magnet and a magnetic material.

Tags

NGSS.MS-PS2-3

Front

What are magnetic poles?

Back

Regions on a magnet where the magnetic force is concentrated.

Tags

NGSS.MS-PS2-5

Front

Explain the behavior of magnetic materials in the presence of a magnetic field.

Back

Magnetic materials align their magnetic domains with the external magnetic field, exhibiting magnetic properties like attraction or repulsion.

Front

How does the Earth's magnetic field affect compass needles?

Back

Compass needles align with Earth's magnetic field lines, pointing towards the magnetic South Pole.

Front

How do magnetic fields interact with each other?

Back

Based on the principles of attraction and repulsion.

Tags

NGSS.MS-PS2-5

Front

Relationship between magnetic force and distance.

Back

Magnetic force decreases as distance increases.

Tags

NGSS.MS-PS2-3

Front

What are some common examples of magnetic materials?

Back

iron, nickel, cobalt, alloys

Front

How can you determine the direction of a magnetic field?

Back

Use a compass needle

Front

Magnetic field lines

Back

Magnetic field lines are imaginary lines used to represent the direction and strength of a magnetic field.

Tags

NGSS.MS-PS2-5