Batteries

An electro-chemical device, it produces and stores direct current electricity.

• Alternator

• Coil

• Battery

• Transformer

Changes chemical energy into electrical energy as stored energy is released. Current flows through the load to equalize the difference in charges on the plates.

• Induction

• Discharge

• Capacitance

• Charge

Electrical energy is converted to chemical energy, and the energy is stored until needed.

• Charge

• Discharge

• Induction

• All of the above

Repeated charging and discharging of the battery.

• Discharging

• Deep cycling

• Charging

• Battery cycling

The battery goes from a very low charge to full charge, it can shorten service life.

• Battery cycling

• Deep cycling

• Discharging

• Charging

Contains a negative plate, positive plate, container and electrolyte (battery acid).

• Battery cell

• Battery element

• Capacitor

• Both A and B

Which of the following is NOT a function of the battery?

• Supply electrical power when current demands exceed alternator output.

• Supply the electrical power when the engine is running.

• Operate the starting motor, ignition system, fuel injection, and other electrical devices during cranking.

• Act as a capacitor (voltage stabilizer).

Battery cell open circuit voltage:

• 2.1V

• 1.2V

• 12.6V

• 2.6V

Grids coated with porous lead, there are several in each cell.

• Cell separators

• Cell Plates

• Cell Insulators

• Battery Straps

One connects the battery's negative plates and another connects the positive plates.

• Lead terminals

• Battery plates

• Cell separators

• Lead straps