PiCAT practice test Exam Questions and Answers Latest Update
Question 1: In making permanent electronic connections, use?
CORRECT ANSWER : soldering iron
Question 2: When current flow is interrupted by a blown fuse,
the circuits becomes?
CORRECT ANSWER : Open
Question 3: A standard multimeter does not measure?
CORRECT ANSWER : frequency
Question 4: Electric current flowing from one component to
the next is an example of what kind of circuit?
CORRECT ANSWER : Series
Question 5: In order to make an electric current flow, it is
necessary to have?
CORRECT ANSWER : Copper conductors
Question 6: A device that converts sound waves to electric
current is a?
CORRECT ANSWER : Transformer
Question 7: Which of the following can not be used to store
an electrical charge?
CORRECT ANSWER : fuse
Question 8: Wires are joined together with solder to ensure?
CORRECT ANSWER : Minimum resistance
Question 9: Which of the following is the smallest in size and
can amplify electrical signals?
CORRECT ANSWER : Relay
Question 10: The type of electricity used to power a car radio
is typically?
CORRECT ANSWER : DC.
Question 11: An electric generator has all of the following
except?
CORRECT ANSWER : Carburetor
Question 12: What kind of energy is converted to electrical
energy by a car battery?
CORRECT ANSWER : chemical
Question 13: The most commonly used fuel for running
automobile engine is?
CORRECT ANSWER : Gasoline
Question 14: Which of the following is not part of a cars drive
train?
CORRECT ANSWER : transmission
Question 15: Which engine component stores oil for
lubrication?
CORRECT ANSWER : oil pan
Question 16: The Catalytic converter is part of what system?
CORRECT ANSWER : Emission control system
Question 17: How many crankshafts are there in a V-8
automobile engine?
CORRECT ANSWER : 8
Question 18: The engine flywheel bolts to the?
CORRECT ANSWER : crankshaft
Question 19: Pistons are usually made from what material?
CORRECT ANSWER : Aluminum
Question 20: MacPherson struts are a type of?
CORRECT ANSWER : suspension
Question 21: Brake shoes stop a car by exerting pressure on
the?
