Elec and Mag

What is magnetism?

• invisible objects coming together
• a force that either attracts or repels certain materials
• full of electricity
• metals

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Force is ______?

• magnets
• static electricity
• a push or pull
• Star Wars

Tags

NGSS.MS-PS2-2

What does it mean to attract?

• come together
• pull apart
• nothing
• magnetism

How many poles does a magnet have?

• 0
• 1
• 3
• 2

Which of these objects is NOT magnetic?

• iron nail
• wood block
• metal plate
• paper clip

Rubbing a balloon on your head creates ________ electricity.

• static
• current
• funnel
• balloon

Lightning has an electric charge.  True of false?

• True
• False

Protons and electrons have _______ charges.

• no
• neutral
• identical
• opposite

Electrons have a ________ charge.

• positive
• negative
• neutral
• rocket

Neutrons are ______.

• Jimmy
• positive
• neutral
• negative