NGSS.MS-PS2-3

What will happen when these magnets are brought close together?

• They will attract each other.
• They will repel each other.
• Both magnets will turn to the left
• Both magnets will turn to the right

Tags

NGSS.MS-PS2-3

Charges that are alike _________ or push apart. 

• Repel
• Attract

Tags

NGSS.MS-PS2-3

This substance is

• magnetized
• unmagnetized
• positively charged
• negatively charged

Tags

NGSS.MS-PS2-3

Looking at the drawing. If you tried to move these 2 magnets closer together, what would you feel?

• Push Away
• Pull Closer together
• No Force
• Let the Force be with YOU

Tags

NGSS.MS-PS2-3

The picture is an example of an:

• Electric circuit
• Electromagnet
• Electric nail
• Electric power cell

Tags

NGSS.MS-PS2-3

An area that deflects and traps harmful particles, and results from the interaction between Earth's magnetic field and solar winds is called...

• atmosphere

• ozone layer

• magnetic fields

• magnetosphere

Tags

NGSS.MS-PS2-3

How does Earth’s magnetic field compare with that of a bar magnet?

• their magnetic fields increase with size

• the attractive force of the magnetic fields is greatest at the poles

• the attractive force of their magnetic fields is greatest at the center

• electric current causes them to lose magnetism

Tags

NGSS.MS-PS2-3

Will these magnets attract or repel?

• Attract

• Repel

Tags

NGSS.MS-PS2-3

During the development of thunderstorm, the charges accumulate near the upper edges of the cloud is –

• positive

• negative

• neutral

• none of these

Tags

NGSS.MS-PS2-3

Magnetic field lines show that the force between a south pole and a north pole

• have no effect on the poles

• cause the poles to move away from each other

• cause the poles to move toward each other

• destroy the alignment of the domains in the magnet

Tags

NGSS.MS-PS2-3