Electricity

Everything is made of, ___________, the building block of matter

• elements

• atoms

• cells

• star dust

Tags

NGSS.MS-PS1-1

An atom has _______________ parts

• 0

• 1

• 2

• 3

Tags

NGSS.MS-PS1-1

The part of an atom are ________________?

• the inner core, the outer core, and the shell

• protons, neutrons, and electrons

• mantel, core, and the crust

Tags

NGSS.MS-PS1-1

Protons are ______________ charged

• neutrally

• positively

• negatively

• not charged at all

Electrons have a ______________ charge

• neutral

• positive

• negative

• does not have a charge

Tags

NGSS.MS-PS2-3

Neutrons are ______________ charged

• neutrally

• positively

• negatively

• does not have a charge

The outer shell of an atom has a loosely bound electrons that can flow to other atoms?

• True

• False

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Materials that can pass electrons are _________________?

• neutral

• conductors

• insulators

• resistors

Materials that hold on to their electrons tightly so they can't pass between atoms are _____________________?

• neutral

• conductors

• insulators

• resistors

Electrons can flow through a

• closed circuit

• open circuit

• insulator