Energy Transfers Quiz

A television converts_energy into_and_energy. 

• Electrical, light, sound

• Chemical, light, sound

• Electrical, chemical, light

• Chemical, light, sound

A_converts chemical energy into kinetic energy.

• Firecracker

• Computer

• Car

• Hairdryer

An explosion converts chemical energy into kinetic, sound, light and_energy. 

• Heat

• Chemical

• Gravitational potential

• Nuclear

A wind farm converts_energy into_energy.

• Solar, chemical

• Thermal, electrical

• Solar, electrical

• Kinetic, electrical

A battery charger converts_energy into_energy. 

• Only electrical

• Electrical, chemical

• Chemical, electrical

• Only chemical

Can energy be created or destroyed?

• Non of them.

• Energy is conserved. It is not created or destroyed.

• Can be created.

• Can be destroyed.

According to the Law of Conservation of Energy, energy cannot be_or_. 

• Lost, found

• Destroyed, conserved

• Created, conserved

• Saved, conserved

• Created, destroyed

What is energy transfer?

• The process by which energy is relocated from one system to another.

• The process by which energy is replaced by one another energy.

• The nuclear, thermal, light, and electrical energy.

When you eat pizza, chemical energy is transferred into_energy.

• Thermal

• Solar

• Mechanical

• Non of them

A greenhouse converts_into_energy.

• Heat, chemical

• Solar, light

• Light, solar

• Chemical, heat

• Light, heat