Question

Alex lives near a wind farm that powers his house. On a windy day, a wind turbine

charges a generator, and that power is transformed into electricity that travels all the way
to his house. Alex decides to heat his leftover pizza in the microwave. What forms of
energy are occurring in this example (in order of first to last)?
This is science btw

Answer 1

Answer: Wind energy, mechanical energy, electrical energy, and thermal energy.

Step-by-step explanation:

In this example, the following forms of energy are occurring in order of first to last:

• Wind energy: The kinetic energy of the wind is used to turn the blades of the wind turbine, which converts it into mechanical energy.
• Mechanical energy: The wind turbine is connected to a generator, which converts the mechanical energy into electrical energy.
• Electrical energy: The electrical energy travels through power lines to Alex's house.
• Thermal energy: Alex uses the electrical energy to power his microwave, which converts the electrical energy into thermal energy to heat up his pizza.

So, the forms of energy occurring in this example are wind energy, mechanical energy, electrical energy, and thermal energy.