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WorksheetsAuto Electrical System
Total questions: 10
Worksheet time: 8mins
The most common method of rating a battery is?
Volts output
CCA
MCA
DIE Hard chart
When jump starting a vehicle with another vehicle you should hook up which cable last?
Red on dead car
Black on dead car
Doesn't matter
Black on running car
A healthy charging system of car should be putting out about how many volts when car is not running?
10 or above
below 10
about 12.6
about 14.2
A healthy charging system of car should be putting out about how many volts when car is running?
about 10 or above
about 12.6 or above
about 14 2 or above
about 16 or above
When measuring a car;s battery use a _______________ meter and set it to____?
starter set to 12 volts
use hydrometer set to 20 volts
use a compression tester set to 14.2 volts
use a multimeter set to 20 volts
If you are charging a dead battery it is best to charge it ____?
Slow
Fast
doesn't matter
is the morning
When working on a car's electrical system you should always disconnect _____ first?
starter
switch
ground cable
positive cable
which is not one of the 3 main components of a car's electrical system?
Battery
AC compressor
Starter
Alternator
Why should you never touch a auto light bulb?
your body temp warms it up
you can burn yourself
oil from your skin cause damage
you can cut yourself
What type of gas is given poff by a battery that can cause it to explode?
carbon monoxide
carbon dioxide
helium
hydrogen
