English National Curriculum - Science Science
Mission Objectives
Describe how cells and batteries can be made and how the voltage can vary
Describe how a fuel cell works
Write the half equations for the electrode reactions in a fuel cell
Evaluate the use of hydrogen fuel cells in comparison with rechargeable cells and batteries
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Words and meanings to learn
voltage
The amount of charged electrons which travel through an electrical circuit.
battery
A container consisting of one or more cells, in which chemical energy is converted into electricity and used as a source of power.
fuel
Power or heat which is produced by materials such as gas, coal or oil.
cell
A power supply used within an electrical circuit to allow flow from the positive to the negative terminal.
electrode
Conductor which allows electric to leave and enter it such as a substance or object.
Resources:
Expert film
Mission assignment film
Operations Support Worker
Nuclear Decomissioning Operative
Nuclear Decomissioning Team Leader
Nuclear Decomissioning Site Engineer
Manager of Production or Maintenance
Technical or Production Director