How do windmills make electricity Quiz

Use the words in the box to replace each underlined phrase. (Word box: potential energy, turbines, electromagnetism, kinetic energy, energy, field) 1. The ability to cause a change in matter takes many different forms. ________________

Use the words in the box to replace each underlined phrase. (Word box: potential energy, turbines, electromagnetism, kinetic energy, energy, field) 2. A compressed metal spring is an example of the energy of position.

• potential energy

• turbines

• electromagnetism

• kinetic energy

A generator uses the interaction between electric and magnetic fields to produce electricity.

The energy of motion can be visible, such as when a jet flies overhead, or invisible, such as when water evaporates.

A wind farm is a group of windmills that generate electricity.

• turbines

• potential energy

• electromagnetism

• field

A magnetic area in which a force occurs is caused by electrons in motion.

Next to each clue, write whether it provides an example of electrical energy, mechanical energy, chemical energy, or thermal energy. 1. melting ice ________________

• thermal energy

• electrical energy

• mechanical energy

• chemical energy

Next to each clue, write whether it provides an example of electrical energy, mechanical energy, chemical energy, or thermal energy. 2. a rusting nail ________________

• chemical energy

• electrical energy

• mechanical energy

• thermal energy

Next to each clue, write whether it provides an example of electrical energy, mechanical energy, chemical energy, or thermal energy.
3. spinning blades of a windmill ________________

• mechanical energy

• electrical energy

• chemical energy

• thermal energy

Next to each clue, write whether it provides an example of electrical energy, mechanical energy, chemical energy, or thermal energy. 4. a shock from touching a doorknob ________________

• electrical energy

• mechanical energy

• chemical energy

• thermal energy