QUESTIONS

• What energy transformations occur when you eat?

  chemical -> thermal and mechanical energy
• How is a pump used to create the pressure?

  kinetic energy is converted to pressure energy
• How can kinetic energy be used to return energy to a battery?

  the electrical KERS uses an electromagnet to transfer the kinetic energy to electric potential energy this is eventually converted to chemical energy that is stored in a battery
• Where can you safely dispose of batteries?

  Recycling center