Magnetic and Electric Forces

Like poles will

• Attract

• Repel

• Neither

Tags

NGSS.3-PS2-3

When electrons flow through wires from a - terminal to a + terminal a/an ___________ is created.

• Flow

• Electromagnet

• Current

• Magnet

What is this image showing.

• Electric Current

• An Electromagnet

• Magnetic Force

• Magnetic Field

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

When electrons all spin in the direction, they create an invisible force known as_______

• Electricity

• Magnetism

• Static Electricity

• Electromagnet

Tags

NGSS.MS-PS2-3

Select all the examples of an electromagnet.

• Speaker

• Motor

• Hard Drive

• Junkyard Magnet

• Refrigerator Magnet

The area around an electric charge that experiences the force exerted by the electric charge.

• Electric Field

• Magnetic Field

• Electric Force

• Magnetic Force

Tags

NGSS.MS-PS2-5

An electric field that is + moves __________ to/from the charge.

• Inward

• Outward

Tags

NGSS.MS-PS2-3

Which of the following most closely resembles an electromagnet?

• 
• 
• 
• 

Tags

NGSS.MS-PS2-3

The tool that used magnetic forces to show  which direction is north is _______.

• Pole

• Compass

• Attract

• Repel

Tags

NGSS.3-PS2-4

A negative charge and a positive charge will ________.

• Attract

• Repel

Tags

NGSS.MS-PS2-3