Batteries Video
Voltooiing vereistes
He is a bit over the top but you may learn some good things in this video.
Think about:
- How many cells in a car battery
- What voltage are the cells
- What is the electrolyte made of
- What is the ratio of the two fluids in the electrolyte
- How are the circuits connected, series, parallel or both.
- What is the positive plate made of
- What is the negative plate made of
- What do you need to do to make the electrons flow from positive to negative
- When the batteries are depleted what are the plates covered with
- What happens to the electrolyte when the battery is depleted
- What type of current does an alternator produce
- what does the rotor consist of in an alternator
- what surrounds the alternator
- why do we use alternators over dc generators
- what electronic component is used to make the current flow in one direction.
Klik Batteries Video -skakel om hulpbron oop te maak.