Picat Verification A+Test practice
Solutions
In making permanent electronic connections, use? - ANS-soldering iron When
current flow is interrupted by a blown fuse, the circuits becomes? - ANS-Open A
standard multimeter does not measure? - ANS-frequency
Electric current flowing from one component to the next is an example of what kind of
circuit? - ANS-Series
In order to make an electric current flow, it is necessary to have? - ANS-Copper
conductors
A device that converts sound waves to electric current is a? - ANS-Transformer
Which of the following can not be used to store an electrical charge? - ANS-fuse
Wires are joined together with solder to ensure? - ANS-Minimum resistance
Which of the following is the smallest in size and can amplify electrical signals? -
ANS-Relay
The type of electricity used to power a car radio is typically? - ANS-DC. An electric
generator has all of the following except? - ANS-Carburetor What kind of energy is
converted to electrical energy by a car battery? - ANS-chemical The most commonly
used fuel for running automobile engine is? - ANS-Gasoline Which of the following is
not part of a cars drive train? - ANS-transmission Which engine component stores oil
for lubrication? - ANS-oil pan The Catalytic converter is part of what system? -
, ANS-Emission control system
How many crankshafts are there in a V-8 automobile engine? - ANS-8
The engine flywheel bolts to the? - ANS-crankshaft
Pistons are usually made from what material? - ANS-Aluminum
MacPherson struts are a type of? - ANS-suspension
Brake shoes stop a car by exerting pressure on the? - ANS-Tires Which of the
following uses a penny system to specify its size? - ANS-finishing nail Taps and
dies are tools to? - ANS-Cut threads for nuts and bolts
Which tool is used to bend large sections of sheet metal? - ANS-Lathe What is
placed around a chimney to prevent leaks? - ANS-flashing This type of pattern on
metal is made by process called? - ANS-Knurling Self-taping screws are primarily
used when fastening objects to? - ANS-Sheet metal To properly turn wood stock,
one should use a? - ANS-lathe
The technique for joining copper water pipes is called? - ANS-Soldering
Which of these does not make wood chips when it is used? - ANS-drill press
Which adhesive is usually supplied in two parts which must be mixed prior to use? -
ANS-Contact Concrete
As piston P moves up in the direction shown, lever Q? - ANS-Does not move
Four weights are tied together and hung from the ceiling. What will be the tensions in
the cord at the point labeled? - ANS-60 pounds
Solutions
In making permanent electronic connections, use? - ANS-soldering iron When
current flow is interrupted by a blown fuse, the circuits becomes? - ANS-Open A
standard multimeter does not measure? - ANS-frequency
Electric current flowing from one component to the next is an example of what kind of
circuit? - ANS-Series
In order to make an electric current flow, it is necessary to have? - ANS-Copper
conductors
A device that converts sound waves to electric current is a? - ANS-Transformer
Which of the following can not be used to store an electrical charge? - ANS-fuse
Wires are joined together with solder to ensure? - ANS-Minimum resistance
Which of the following is the smallest in size and can amplify electrical signals? -
ANS-Relay
The type of electricity used to power a car radio is typically? - ANS-DC. An electric
generator has all of the following except? - ANS-Carburetor What kind of energy is
converted to electrical energy by a car battery? - ANS-chemical The most commonly
used fuel for running automobile engine is? - ANS-Gasoline Which of the following is
not part of a cars drive train? - ANS-transmission Which engine component stores oil
for lubrication? - ANS-oil pan The Catalytic converter is part of what system? -
, ANS-Emission control system
How many crankshafts are there in a V-8 automobile engine? - ANS-8
The engine flywheel bolts to the? - ANS-crankshaft
Pistons are usually made from what material? - ANS-Aluminum
MacPherson struts are a type of? - ANS-suspension
Brake shoes stop a car by exerting pressure on the? - ANS-Tires Which of the
following uses a penny system to specify its size? - ANS-finishing nail Taps and
dies are tools to? - ANS-Cut threads for nuts and bolts
Which tool is used to bend large sections of sheet metal? - ANS-Lathe What is
placed around a chimney to prevent leaks? - ANS-flashing This type of pattern on
metal is made by process called? - ANS-Knurling Self-taping screws are primarily
used when fastening objects to? - ANS-Sheet metal To properly turn wood stock,
one should use a? - ANS-lathe
The technique for joining copper water pipes is called? - ANS-Soldering
Which of these does not make wood chips when it is used? - ANS-drill press
Which adhesive is usually supplied in two parts which must be mixed prior to use? -
ANS-Contact Concrete
As piston P moves up in the direction shown, lever Q? - ANS-Does not move
Four weights are tied together and hung from the ceiling. What will be the tensions in
the cord at the point labeled? - ANS-60 pounds
