Answers Graded A+
In making permanent electronic connections, except? - ANSWER -Carburetor
use? - ANSWER -soldering iron
What kind of energy is converted to electrical
When current flow is interrupted by a blown fuse, energy by a car battery? - ANSWER -
the circuits becomes? - ANSWER -Open chemical
A standard multimeter does not measure? - The most commonly used fuel for running
ANSWER -frequency automobile engine is? - ANSWER -
Gasoline
Electric current flowing from one component to
the next is an example of what kind of circuit? - Which of the following is not part of a cars drive
ANSWER -Series train? - ANSWER -transmission
In order to make an electric current flow, it is Which engine component stores oil for
necessary to have? - ANSWER -Copper lubrication? - ANSWER -oil pan
conductors
The Catalytic converter is part of what system? -
A device that converts sound waves to electric ANSWER -Emission control system
current is a? - ANSWER -Transformer
How many crankshafts are there in a V-8
Which of the following can not be used to store automobile engine? - ANSWER -8
an electrical charge? - ANSWER -fuse
The engine flywheel bolts to the? -
Wires are joined together with solder to ensure? - ANSWER -crankshaft
ANSWER -Minimum resistance
Pistons are usually made from what material? -
Which of the following is the smallest in size and ANSWER -Aluminum
can amplify electrical signals? - ANSWER -
Relay
MacPherson struts are a type of? -
ANSWER -suspension
The type of electricity used to power a car radio
is typically? - ANSWER -DC.
Brake shoes stop a car by exerting pressure on
the? - ANSWER -Tires
An electric generator has all of the following
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, PICAT Verification Test practice Questions with 100% Verified
Answers Graded A+
As piston P moves up in the direction shown,
lever Q? - ANSWER -Does not move
Which of the following uses a penny system to
specify its size? - ANSWER -finishing nail
Four weights are tied together and hung from the
ceiling. What will be the tensions in the cord at
Taps and dies are tools to? - ANSWER - the point labeled? - ANSWER -60 pounds
Cut threads for nuts and bolts
What would you tell the person who is trying to
Which tool is used to bend large sections of loosen the rusty nut with the wrench? -
sheet metal? - ANSWER -Lathe ANSWER -Move your hand farther from the
nut
What is placed around a chimney to prevent
leaks? - ANSWER -flashing A car stops suddenly. Why are the passengers
thrown forward against their seat belts? -
ANSWER -Terminal velocity
This type of pattern on metal is made by process
called? - ANSWER -Knurling
Why are hoops closer together near the bottom
of the tank? - ANSWER -Water pressure
Self-taping screws are primarily used when pushing against the sides of the tank is greater
fastening objects to? - ANSWER -Sheet near the bottom
metal
It is true that frictional forces? - ANSWER -
To properly turn wood stock, one should use a? - Always oppose forces producing motion
ANSWER -lathe
Crewtrifrugal Force is the? - ANSWER -
The technique for joining copper water pipes is Outward force caused by rotation
called? - ANSWER -Soldering
In this pulley system, what force must be applied
Which of these does not make wood chips when to balance the 10 pound weight -
it is used? - ANSWER -drill press ANSWER -10 lbs
Which adhesive is usually supplied in two parts The joint at B contains a pin so that the ball can
which must be mixed prior to use? - move up and down. If the axle BC rotated faster,
ANSWER -Contact Concrete angle X will? - ANSWER -Decrease
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