Electricity & Magnetism Test

The diagram to the left shows

• Attraction

• Repulsion

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

The second diagram shows

• Attraction

• Repulsion

Tags

NGSS.3-PS2-3

What is pictured in the diagram to the right?

• Parallel circuit

• Open circuit diagram

What do the lines around the magnet represent?

• Magnetic poles

• Magnetic fields

Tags

NGSS.MS-PS2-3

What is the pattern made by the lines called?

• Magnetic lines of force

• Iron filings

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Where is the magnet the strongest?

• North pole

• Both the north pole & south pole

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Where are the lines the closest?

• Magnetic field.

• Repulsion

Tags

NGSS.MS-PS2-3

What do the N and S stand for?

• East and West

• North and South

An electric current is the flow of electric charges through an

• Insulator

• Conductor

Objects with similar electric charges

• Repel each other

• Attract each other

Tags

NGSS.MS-PS2-3