Bill Nye-Energy

Water sitting in a raised container has ______, or stored, energy.

• kinetic

• nuclear

• potential

• None of the above.

Tags

NGSS.MS-PS3-2

Electricity can be generated when the heat from burning coal makes steam that runs small electrical generators called:

• control rods.

• lasers.

• solar cells.

• turbines.

Tags

NGSS.HS-PS3-4

A ______ converts electrical energy into heat energy by making gas molecules vibrate at the same speed as heat waves.

• calculator

• fire extinguisher

• laser

• light bulb

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

One significant source of energy is oil, a type of:

• fossil fuel.

• nuclear energy.

• renewable energy.

• None of the above.

During exercise, the human body converts the _____ energy in food into mechanical energy and heat.

• chemical

• electromagnetic

• nuclear .

• None of the above

Tags

NGSS.HS-LS1-7