PICAT PRACTICE TEST LATEST 2025 VERSIONS
REVISED QUESTIONS AND VERIFIED CORRECT
ANSWERS (ACCURATE SOLUTIONS) ALREADY
PASSED HIGHEST TEST GRADED A+.
/. In making permanent electronic connections, use? - Answer-soldering iron
/.When current flow is interrupted by a blown fuse, the circuits becomes? - Answer-
Open
/.A standard multimeter does not measure? - Answer-frequency
/.Electric current flowing from one component to the next is an example of what kind of
circuit? - Answer-Series
/.In order to make an electric current flow, it is necessary to have? - Answer-Copper
conductors
/.A device that converts sound waves to electric current is a? - Answer-Transformer
/.Which of the following can not be used to store an electrical charge? - Answer-fuse
/.Wires are joined together with solder to ensure? - Answer-Minimum resistance
/.Which of the following is the smallest in size and can amplify electrical signals? -
Answer-Relay
/.The type of electricity used to power a car radio is typically? - Answer-DC.
/.An electric generator has all of the following except? - Answer-Carburetor
/.What kind of energy is converted to electrical energy by a car battery? - Answer-
chemical
/.The most commonly used fuel for running automobile engine is? - Answer-Gasoline
/.Which of the following is not part of a cars drive train? - Answer-transmission
/.Which engine component stores oil for lubrication? - Answer-oil pan
/.The Catalytic converter is part of what system? - Answer-Emission control system
, /.How many crankshafts are there in a V-8 automobile engine? - Answer-8
/.The engine flywheel bolts to the? - Answer-crankshaft
/.Pistons are usually made from what material? - Answer-Aluminum
/.MacPherson struts are a type of? - Answer-suspension
/.Brake shoes stop a car by exerting pressure on the? - Answer-Tires
/.Which of the following uses a penny system to specify its size? - Answer-finishing nail
/.Taps and dies are tools to? - Answer-Cut threads for nuts and bolts
/.Which tool is used to bend large sections of sheet metal? - Answer-Lathe
/.What is placed around a chimney to prevent leaks? - Answer-flashing
/.This type of pattern on metal is made by process called? - Answer-Knurling
/.Self-taping screws are primarily used when fastening objects to? - Answer-Sheet metal
/.To properly turn wood stock, one should use a? - Answer-lathe
/.The technique for joining copper water pipes is called? - Answer-Soldering
/.Which of these does not make wood chips when it is used? - Answer-drill press
/.Which adhesive is usually supplied in two parts which must be mixed prior to use? -
Answer-Contact Concrete
/.As piston P moves up in the direction shown, lever Q? - Answer-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? - Answer-60 pounds
/.What would you tell the person who is trying to loosen the rusty nut with the wrench? -
Answer-Move your hand farther from the nut
/.A car stops suddenly. Why are the passengers thrown forward against their seat belts?
- Answer-Terminal velocity
/.Why are hoops closer together near the bottom of the tank? - Answer-Water pressure
pushing against the sides of the tank is greater near the bottom
REVISED QUESTIONS AND VERIFIED CORRECT
ANSWERS (ACCURATE SOLUTIONS) ALREADY
PASSED HIGHEST TEST GRADED A+.
/. In making permanent electronic connections, use? - Answer-soldering iron
/.When current flow is interrupted by a blown fuse, the circuits becomes? - Answer-
Open
/.A standard multimeter does not measure? - Answer-frequency
/.Electric current flowing from one component to the next is an example of what kind of
circuit? - Answer-Series
/.In order to make an electric current flow, it is necessary to have? - Answer-Copper
conductors
/.A device that converts sound waves to electric current is a? - Answer-Transformer
/.Which of the following can not be used to store an electrical charge? - Answer-fuse
/.Wires are joined together with solder to ensure? - Answer-Minimum resistance
/.Which of the following is the smallest in size and can amplify electrical signals? -
Answer-Relay
/.The type of electricity used to power a car radio is typically? - Answer-DC.
/.An electric generator has all of the following except? - Answer-Carburetor
/.What kind of energy is converted to electrical energy by a car battery? - Answer-
chemical
/.The most commonly used fuel for running automobile engine is? - Answer-Gasoline
/.Which of the following is not part of a cars drive train? - Answer-transmission
/.Which engine component stores oil for lubrication? - Answer-oil pan
/.The Catalytic converter is part of what system? - Answer-Emission control system
, /.How many crankshafts are there in a V-8 automobile engine? - Answer-8
/.The engine flywheel bolts to the? - Answer-crankshaft
/.Pistons are usually made from what material? - Answer-Aluminum
/.MacPherson struts are a type of? - Answer-suspension
/.Brake shoes stop a car by exerting pressure on the? - Answer-Tires
/.Which of the following uses a penny system to specify its size? - Answer-finishing nail
/.Taps and dies are tools to? - Answer-Cut threads for nuts and bolts
/.Which tool is used to bend large sections of sheet metal? - Answer-Lathe
/.What is placed around a chimney to prevent leaks? - Answer-flashing
/.This type of pattern on metal is made by process called? - Answer-Knurling
/.Self-taping screws are primarily used when fastening objects to? - Answer-Sheet metal
/.To properly turn wood stock, one should use a? - Answer-lathe
/.The technique for joining copper water pipes is called? - Answer-Soldering
/.Which of these does not make wood chips when it is used? - Answer-drill press
/.Which adhesive is usually supplied in two parts which must be mixed prior to use? -
Answer-Contact Concrete
/.As piston P moves up in the direction shown, lever Q? - Answer-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? - Answer-60 pounds
/.What would you tell the person who is trying to loosen the rusty nut with the wrench? -
Answer-Move your hand farther from the nut
/.A car stops suddenly. Why are the passengers thrown forward against their seat belts?
- Answer-Terminal velocity
/.Why are hoops closer together near the bottom of the tank? - Answer-Water pressure
pushing against the sides of the tank is greater near the bottom
