Nearly every type of power production (except solar energy) follows the same pattern as you see in the simulation above. Re-order the following statements in the order they happen over time.

Key definitions:

Energy Transferred = Energy moves from one object to another

Energy Transformed = Energy changing forms from one to another

1. The electrical energy is then transformed into some form of useful energy, for example light, heat, mechanical, etc.
2. The generator, now spinning, transforms kinetic energy into electrical energy.
3. Energy is transferred to the generator in the form of kinetic energy (mechanical energy of movement).
4. Energy exists in some form. This is the energy source (examples: chemical, kinetic, etc.)

Set up your simulation to match the image below and drag the slider to start pedaling.

Follow the energy as it flows through the system. Identify one energy type for each category. You can use an energy type more than once.

With the same set-up as the previous question, notice what happens after 21 blocks of energy have moved through the system.

Pick all the true statements below:

Set up your simulation to match the image below and follow the energy as it flows through the system. Identify one energy type for each category. You can use an energy type more than once.

Set up your simulation to match the image below and follow the energy as it flows through the system. Identify one energy type for each category. You can use an energy type more than once.

Summarize: Describe the energy changes that occur when a hydroelectric dam is used to generate electricity to charge your Chromebook. Include the following words in the written description below: energy transfer, chemical energy, kinetic energy, electrical energy, and conservation of energy.

Photo: Willamette Valley Dam

Click here to learn more about dams.