ELECTRICITY (ENERGY & ELECTROSTATIC CHARGES

What is energy?

• ability to resist change

• ability to do work

Tags

NGSS.MS-PS3-5

Can energy be created or destroyed?

• Yes

• No

Tags

NGSS.HS-PS3-2

You have just turned on a fan.

What type of energy is this?

• Nuclear energy

• Electrical energy

• Light energy

• Heat energy

Tags

NGSS.MS-PS3-5

What kind of energy is in a waving hand?

• Sound energy

• Kinetic energy

• Elastic potential energy

• Chemical energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Energy due to motion is ____________ energy.

• Nuclear

• Electrical

• Gravitational potential

• Kinetic

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Which of the following is a fossil fuel?

• Wind

• solar

• Coal

• biomass

What is biomass?

• energy from the sun

• energy from wind

• energy from water

• energy from plant and animal waste

Tags

NGSS.MS-LS2-3

The charge of an electron is

• Positive

• Negative

• No charge

Tags

NGSS.MS-PS2-3

An atom loses an electron. What type of charge does it have now?

• Positive

• Negative

An atom gains an electron. What type of charge does it have now?

• Positive

• Negative

• Neutral