Energy Conversions

In a portable stereo, ​ (a)   energy is changed to ​ (b)   energy.

• chemical
• mechanical
• radiant
• electrial

Tags

NGSS.HS-PS3-3

In a computer monitor, _______ energy is changed to _______ energy and mechanical (sound) energy.

• mechanical, electrical

• radiant, electrical

• mechanical, radiant

• electrical, radiant

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-3

Through the process of photosynthesis, ______ energy from the sun is changed to stored ______ energy.

• thermal, chemical

• radiant, mechanical

• radiant, chemical

• thermal, radiant

Tags

NGSS.HS-LS1-5

Put the energy in order from how it starts in the batteries to turn on the flashlight

• chemical energy

• electrial energy

• radiant energy

In a fan, ​ (a)   energy is converted to ​ (b)   energy

• electrical
• mechanical
• thermal
• gravitational

Tags

NGSS.HS-PS3-3

In a photovoltaic panel, the _____ energy of the sun is converted directly into _____ energy.

• radiant, thermal

• radiant, electrical

• thermal, electrical

• electrical, radiant

Tags

NGSS.HS-PS3-3

In a car, what is the path energy follows from gasoline to driving?

• chemical energy

• thermal energy

• mechanical energy

Tags

NGSS.HS-PS1-4

NGSS.HS-PS3-2

In a modern wind turbine, ​ (a)   energy is converted to ​ (b)   energy.

• mechanical
• electrical
• thermal
• gravitational
• chemical

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-2

NGSS.HS-PS3-3

When we run, the _____ energy in stored in our muscles is converted to _____ energy.

• chemical, mechanical

• chemical, thermal

• thermal, mechanical

• mechanical, chemical

When you charge your Chromebook, _____ energy is converted to _____ energy.

• electrical, mechanical

• electrical, radiant

• chemical, radiant

• electrical, chemcial

Tags

NGSS.HS-PS3-3