Eli Energy Study Guide

Fireworks exploding in the sky

• chemical to kinetic to light, sound and thermal

• Chemical to mechanical, thermal

• Kinetic to thermal

• Chemical to electrical to sound

Tags

NGSS.MS-PS3-5

NGSS.MS-PS4-2

Automobile engine running while the car is in park

• chemical to kinetic to light, sound and thermal

• Chemical to mechanical, thermal

• Kinetic to thermal

• Chemical to electrical to sound

Tags

NGSS.MS-PS3-4

A person rubbing his or her hands together

• chemical to kinetic to light, sound and thermal

• Chemical to mechanical, thermal

• Kinetic to thermal

• Chemical to electrical to sound

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Battery powered buzzer making sounds

• chemical to kinetic to light, sound and thermal

• Chemical to mechanical, thermal

• Kinetic to thermal

• Chemical to electrical to sound

Tags

NGSS.MS-PS3-5

In a power plant: coal burning to produce hot gas to cause turbines to move

• chemical to thermal to mechanical

• Chemical to electrical to light and thermal

• Light to electrical to light, sound, thermal

• Chemical to electrical to sound

Tags

NGSS.MS-PS1-2

NGSS.MS-PS3-4

Solar panels on a roof powering the computers in the building

• chemical to thermal to mechanical

• Chemical to electrical to light and thermal

• Light to electrical to light, sound, thermal

• Chemical to electrical to sound

Tags

NGSS.HS-PS3-3

A light bulb lit by a battery on a simple circuit

• chemical to thermal to mechanical

• Chemical to electrical to light and thermal

• Light to electrical to light, sound, thermal

• Chemical to electrical to sound

The total energy in a closed system remains the _______________

• Transforms

• Equal

• Same

• Law Of Conservation Of Energy

Tags

NGSS.MS-PS3-5

The amount of electrical energy that goes into a lamp is _________ to the amount of light energy and thermal energy that come out of the lamp

• Transforms

• Equal

• Same

• Law Of Conservation Of Energy

Tags

NGSS.HS-PS3-4

When a log burns, Chemical energy is ______________

• Transformed

• Equal

• Same

• Law Of Conservation Of Energy

Tags

NGSS.MS-PS3-5