WorksheetsBatteries
Total questions: 10
Worksheet time: 9mins
What gas is expelled from an automotive battery during charging and discharging?
Freon
Hydrogen
Acetone
Oxygen
How many volts are in 1 cell of a standard 12 Volt automotive battery?
12
1.2
2.1
21
Battery acid is also referred to as ________.
Electronic Acid
Hydraulic Acid
Battery Juice
Electrolyte
How many volts should a fully charged automotive battery have?
12.6
6.6
24.6
18.6
When connecting a battery charger, which lead should be connected last?
Positive
Negative
The gas that surrounds a battery during charging and discharging is explosive.
True
False
Which metal is a battery terminal made of?
Lead
Brass
Aluminum
Steel
How many cells does a standard 12 volt automotive battery have?
3
6
9
12
Which battery rating is expressed in minutes ?
CCA
cold cranking amps
CA
cranking amps
Reserve capacity
Battery Voltage test
The charge indicator on a lead acid battery displays green or red if the battery is sufficiently charged and dark if it is discharged. This charge indicator detects _______.
battery voltage
specific gravity
electrolyte water pH
Internal resistance of a cell
