Energy

Which form of energy do windmills (molinos) use to generate electricity?

• Thermal energy

• Light energy

• Kinetic energy

• Gravitational potential energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Which form of energy do panels use to generate electricity?

• Kinetic energy

• Thermal energy

• Sound energy

• Light energy

What type of energy is being transformed when you use a hairdryer?

• From thermal energy to electrical energy

• From electrical energy to kinetic energy

• From electrical energy to thermal energy

• From kinetic energy to thermal energy

Tags

NGSS.MS-PS1-4

What type of energy is being transformed when you use a washing machine?

• From electrical energy to kinetic energy

• From electrical energy to light energy

• From electrical energy to sound energy

• From electrical energy to chemical energy

Tags

NGSS.MS-PS3-5

What type of energy is being transformed when you use a flashlight?

• From chemical energy to electrical energy

• From electrical energy to thermal energy

• From chemical energy to light energy

• From electrical energy to light energy

What type of energy is being transformed when you use a fan (ventilador)?

• From electrical energy to wind energy

• From electrical energy to thermal energy

• From electrical energy to kinetic energy

• From electrical energy to sound energy

Tags

NGSS.MS-PS3-5

Energy can't be created or destroyed. It can only be transfered

• True

• False

Tags

NGSS.MS-PS3-5

Energy is the ___________ of objects or systems to change

The energy associated with movement is called...

• Chemical energy

• Thermal energy

• Sound energy

• Kinetic energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

The energy associated with all bodies or objects tha can emit heat is...

• Light energy

• Thermal energy

• Sun energy

• Graviational potential energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4