5 Written Questions
4 Multiple Choice Questions
- A closed loop pathway where current can flow.
- The ability to do work.
- Have negative charges.
- Materials where the electrons are tightly bound to the atoms. In this case, the electrons are not free to move and therefore, these materials cannot conduct electricity very well.
4 True/False Questions
Electric power → The rate at which electric energy is being used, stored, or transferred.
Electricity → The flow of electrons in a substance from a high potential of energy to a low potential of energy.
Protons → Have negative charges.
Conductors → Can conduct electricity: they have electrons that can detach from their atoms and move freely.