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WorksheetsElectric 2 Week 1
Total questions: 15
Worksheet time: 13mins
Another name for the starter Bendix:
Plug
Solenoid
Pinion
Sun Gear
Flywheel
The starter Pinion engages:
The Flywheel Ring Gear
The Crankshaft
The Cam Gear
The The Valve Bridge
The Belt Drive Pulley
______ _____ is the reduction in electrical potential (voltage) as current flows through a circuit, caused by the resistance of the wires and other component
(a)
Which one of the following is not advisable to increase wiring longevity?
Cover wiring and harness in a protective loom
Route wiring away from heat sources and moving parts
Secure wire with clips and plastic ties
Occasionally rinse with water
Match the following
Continuity
Resistance
Volts DC
Volts AC
Camel Toe
The _____ and _____ motors are the two most common types found in the automotive industry
Piston, Cycle
Track, Plain
Series, Shunt
Wound, Straight
Direct, Brushless
CEMF:
(a)
What is NOT a classification of an electric motor?
Series
Shunt
Compound
Stepper
Spindle
Match the following
Planetary
Direct
Reduction Gear
Pneumatic
Alternator
The Solenoid Performs what 2 crucial functions?
Spins the Pinion and Actuates the Lever Mechanism
Actuates the Lever Mechanism and Connects the brushes to the Battery Circuit
Opens the signal circuit and Spins the Pinion
Pulls the Pinion back and Actuates the Lever Mechanism
Actuates the Planetary Gear and Provides cooling for the Armature
Some starter motors are equipped with _____ ______ thermostats that open the relay circuit and interrupt the current to the solenoid.
(a)
· Another protection device for the starter control circuit is the _____ _____ _____ , which prevents the starter motor from operating if the engine is running.
(a)
· _____-_____ motors also are self-limiting in speed due to the development of a counter-electromotive force (CEMF) that induces current in the opposite direction of battery current through the motor.
Series-Wound
Parallel-Wound
Armature-Wound
Staggered-Commutator
Reverse-Pinion
Match the following
Bendix
Armature
Windings
Relay
Solenoid
Diesel engines require large starter current draw, so several batteries are often connected in ______ to increase available cranking amperage.
Series
Bus-Barred
Stepped Arrangement
Parallel
Twisted Pair
