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WorksheetsWCS 1105-1 - Knowledge Assessment
Total questions: 20
Worksheet time: 10mins
What is the most common reason a car will not start and indicator light did not illuminate while key turn to "ON" position?
A bad fuse
A dead battery
A bad starter
A bad alternator
A bad ignition coil
How much battery voltage is used in passenger vehicles?
(a)
What equipment is used to measure more precisely about the power and battery life vehicles?
Hydrometer
Electrical test-light
Load-tester
Multimeter
Conductance tester
What does "CCA" stand for?
(a)
What does "DC" stand for?
(a)
What does "AC" stand for?
(a)
Which of the following is/are the battery ratings?
CCA
CA
MCA
Ah
GA
How to check the condition of battery cable by using a multimeter?
Set the multimeter to Ohm (Ω) position, and then put both multimeter probes to the end of wire
Set the multimeter to Continuity (C) position, and the put both multimeter probes to the end of wire
Set the multimeter to Ammeter (A) position, and then put both multimeter probes to the end of wire
Set the multimeter to Voltage (V) position, and then put both multimeter probes to the end of wire
Several lamps are connected in parallel to a voltage source. If one light burns out, all the other lamps will?
Will goes out
Will get brighter
Will not be affected
Will get dimmer
Relay is used to convert chemical energy into electrical energy. True or False?
True
False
Primary purpose of battery is to provide electrical power for starting. True or False?
True
False
Which of the following below is/are belongs to battery construction?
Grids
Plates
Separators
Cells
Electrolite
What is electrolyte?
Mixture of sulfuric acid and water
Mixture of anti-freeze and water
Mixture of coolant and water
Mixture of amino acid and water
What does "PbSO4" stand for?
(a)
What is the gas that produce when charging the lead-acid battery?
(a)
What is the material used on positive plates?
(a)
What is the specific gravity for a fully charged battery?
1.230-1.250
1.140-1.160
1.260-1.280
1.200-1.220
What does "AGM' stand for?
(a)
Where is the electrolyte in an AGM battery?
At the positive plates
At the negative plates
At the separator
At the partition
What is the material used on gel battery to turns electrolyte into substance like gelatin?
(a)
