Identify Energy Transfers

Identify the energy transfer

• electrical to chemical to light

• kinetic to potential

• chemical potential to electrical to light

• light to sound

Tags

NGSS.MS-PS3-5

Identify the energy transfer (photosynthesis)

• light to electrical

• light to chemical potential

• chemical to thermal

• solar to chemical

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

Identify the energy transfer

• chemical to kinetic

• solar to electrical

• thermal to light

• electrical to light

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-5

Identify the energy transfer

• light to electrical to chemical

• chemical potential to electrical to light

• electrical to chemical to light

• chemical to electrical to solar

Tags

NGSS.MS-PS3-5

Identify the energy transfer

• chemical to light

• thermal to electrical

• chemical to heat

• electrical to thermal and kinetic

Which of the following involves electrical energy being transferred into heat energy?

• A heavy box being lifted off a table

• firecrackers exploding in the sky

• baking bread in the oven

• a wax candle burning

A wind-up toy has a spring that stores energy when it is wound up gently. When the toy is released, elastic potential energy transfers into ____________ energy.

• electrical

• kinetic

• potential

• light

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

_{Which form of energy is mostly produced in this conversion?}

• Electrical
• Mechanical
• Thermal
• Sound

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

_{Which form of energy is mostly produced in this conversion?}

• Chemical potential

• Mechanical
• Thermal
• Sound

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

The Law of Conservation of Energy states:

• Energy can created or destroyed but not transformed 
• Energy cannot be created or destroyed, it can only transformed
• Energy can't be created, destroyed or transformed