28.3 Chapter 28 Batteries and Charging Systems

28.3 Chapter 28 Batteries and Charging Systems

Multiple Choice

a cell that has a liquid electrolyte

• wet cells
• dry cells
• electrolytes
• electrodes

Multiple Choice

liquid in a battery that allows electrons to move from one metal to the other (fruit juice, vinegar)

• Wet Cells
• Dry Cells
• Electrolyte
• Electrodes

Multiple Choice

2 different metals that lose or gain electrons in a battery (zinc and copper

• wet cells
• dry cells
• electrolytes
• electrodes

Multiple Choice

a device that converts chemical energy into electrical energy and is made of two or more cells

• battery
• cell
• electrolyte
• electrode

Multiple Choice

How many cells does a standard 12 volt automotive battery have?

• 3

• 6

• 9

• 12

Multiple Choice

Which metal is a battery terminal made of?

• Lead

• Brass

• Aluminum

• Steel

Multiple Choice

Battery acid is also referred to as ________.

• Electronic Acid

• Hydraulic Acid

• Battery Juice

• Electrolyte

Multiple Choice

How many volts does a one cell of 12.6V- battery produce?

• 2.0 V

• 2.1 V

• 2.2 V

• 2.3 V

Multiple Choice

What will you do if the electrolyte of the battery splash in your eyes?

• Flush with a large amount of water

• Flush with a large amount of water immediately

• Flush with detergent

• Flush with a large amount of water immediately and seek a medical attention from the doctor.

Multiple Choice

This battery can be charge once drain or weak, What is this classification of battery?

• Lead acid battery

• Primary cell

• Secondary cell

• Vented

Multiple Choice

A battery element is made up of plates, separators and _____.

• Cell

• Cable

• Straps

Multiple Choice

2 techs are discussing the charging an automotive battery. Tech A says that the voltage applied should be higher than the batteries voltage. Tech B says the applied voltage doesn't matter if you charge it long enough. Who is correct

• Tech A

• Tech B

• Both Techs

• Neither Tech

Multiple Choice

A measurement of the number of amps that a battery can deliver at 0 ° F for 30 seconds without voltage falling below 7.2 volts. This is known as what?

• Cold cranking amps

• Reserve capacity

• Amp-hour rating

• BCI group

Multiple Choice

Each cell of a fully charged battery will produce which of the following

• 4 amps

• 6 amps

• 12 volts

• 2 volts

• 2.1 volts

Multiple Choice

A 12 volt, lead acid car battery is made up of how many cells?

• 4

• 6

• 8

• 12

Multiple Choice

Car batteries do which of the following?

• A) Convert mechanical energy to electrical energy

• B) Convert chemical energy to electrical energy

• C) Store electrical energy

• D) Both A and B are correct

• E) Both B and C are correct

Multiple Choice

Which of the following battery is typically used for a car?

• Lead acid battery

• Nickel-iron battery

• Dry cell battery

• Silver oxide battery