Electricity & Magnetism

All matter on Earth is made up of _________.

• air
• atoms
• numbers

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

__________ are negatively charged particles in the nucleus of an atom.

• Electrons
• Protons
• Neutrons

_______ are neutral particles in the nucleus of an atom

• Electrons
• Protons
• Neutrons

_____ are positively charged particles in the nucleus of an atom.

• Electrons
• Protons
• Neutrons

The ______ of protons, neutrons, and electrons determine what substance the atom is.

• number
• size
• age

Tags

NGSS.MS-PS1-1

When electrons jump from atom to atom, they carry electrical energy, creating electricity.

• True
• False

Tags

NGSS.MS-PS3-5

A ________ is a closed path in which electricity can flow.

• circuit
• trail
• clipboard

_________ easily allow electricity to flow

• Insulators
• Conductors
• Respirators

_________ do NOT easily allow electricity to flow

• Insulators
• Conductors
• Respirators

A _______ is an object that generates a magnetic field.

• Thermometer
• Magnet
• Atmosphere

Tags

NGSS.MS-PS2-5