This video lesson describes how two types of batteries work. This includes the common household battery, also known as a dry-cell battery, and the car battery. Duration: 10:15.
VIDEO CHECK QUESTIONS
11.5a What is the source of electrons in a dry-cell battery?
11.5b What is the source of electrons in a car battery?
11.5c What gets consumed as a car battery generates electricity to start the car engine?
All video check questions can be downloaded from the EXTRAs menu.