#1. TECHNICIAN A SAYS THAT USING
YOUR BACK IS THE PROPER WAY TO
LIFT. TECHNCIAN B SAYS THAT YOU
SHOULD ALWAYS LIFT WITH YOUR
LEGS. WHO IS RIGHT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#2. TECHNICIAN A SAYS THAT WHEN YOU
ARE SOLDERING YOU SHOULD BE VERY
CAREFULL, & WEAR SAFETY GLASSES.
TECHNICIAN B SAYS THAT SOLDER
MELTS AT 400 DEGREES, CONTAINS LEAD
& SHOULD NOT BE PLAYED WITH. WHO
IS RIGHT? a. A only b. B only
c. BOTH A & B
d. NEITHER A nor B
#3. TECHNICIAN A SAYS THAT AS LONG AS
YOU HAVE PASSED THE SAFETY TEST YOU
CAN USE THE ALIGNMENT RACK (HOIST)
WITH OUT PERMISSION. TECHNICIAN B
SAYS THAT YOU SHOULD GET THE
INSTRUCTORS PERMISSION, HAVE
SOMEONE GUIDE YOU ON THE HOIST SO
THAT THE VEHICLE IS CENTERED, AND
WATCH A DEMONSTRATION OF HOW IT
WORKS BEFORE USING THE ALIGNMENT
RACK. WHO IS RIGHT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#4. TECHNICIAN A SAYS THAT WHEN USING A
LIFT(HOIST) YOU SHOULD ALWAYS HAVE THE
INSTRUCTOR DEMONSTRATE ITS OPERATION,
PICK THE VEHICLE UP BY THE APPROVED
LIFT POINTS & HAVE THE SET UP CHECKED
BY THE INSTRUCTOR BEFORE LIFTING THE
VEHICLE. TECHNICIAN B SAYS THAT YOU
SHOULD GET THE INSTRUCTORS PERMISSION
& FOLLOW THE SERVICE MANUAL
INSTRUCTIONS WHEN LIFTING A CAR ON A
HOIST. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#5. TECHNCIAN A SAYS THAT YOU
SHOULD RAISE THE SHOP DOORS ALL
THE WAY WHEN YOU OPEN THEM.
TECHNICIAN B SAYS THAT AS LONG AS
YOU CAN WALK UNDER THE DOOR IT IS
HIGH ENOUGH. WHO IS RIGHT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#6. TECHNCIAN A SAYS THAT WHEN YOU
ARE WORKING IN THE SHOP YOU ONLY
NEED TO FOLLOW SAFETY RULES WHEN
YOU ARE DOING SOMETHING
DANGEROUS. TECHNCIAN B SAYS THAT
YOU SHOULD ALWAYS BE CONCERNED
WITH FOLLOWING SAFETY RULES AND
THE ACTIONS OF OTHER STUDENT
TECHNCIANS IN AND AROUND THE SHOP.
WHO IS CORRECT?
a. A only
c. BOTH A & B
b. B only
d. NEITHER A nor B
#7. TECHNICIAN A SAYS THAT
CHEMICAL BURNS, ELECTRIC SHOCK,
AND PHYSICAL INJURIES ARE HAZARDS
IN THE SHOP. TECHNICIAN B SAYS THAT
FIRES, EXPLOSIONS, AND
ASPHYXIATION ARE HAZARDS IN THE
AUTO SHOP. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#8. TECHNICIAN A SAYS THAT IF AN
ACCIDENT OCCURS YOU ONLY NEED
TO NOTIFY YOUR INSTRUCTOR IF YOU
ARE BLEEDING. TECHNICIAN B SAYS
THAT WHEN EVER AN ACCIDENT
OCCURS OR A HAZARD IS PRESENT
YOU SHOULD NOTIFY YOUR
INSTRUCTOR IMMEDIATELY. WHO IS
RIGHT?
a. A only
c. BOTH A & B
b. B only
d. NEITHER A nor B
#9. TECHNICAN A SAYS THAT YOU
SHOULD USE COMMON SENSE IN
DECIDING WHETHER TO GET A FIRE
EXTINGUISHER OR TAKE OTHER
ACTIONS IF THERE IS A FIRE.
TECHNICIAN B SAYS ALWAYS PUT OUT
THE FIRE. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#10. TECHNCIAN A SAYS THAT
GASOLINE IS NOT A HAZARD IN THE
AUTO SHOP. TECHNICIAN B SAYS THAT
GASOLINE IS THE MOST DANGEROUS
AND UNDERESTIMATED FLAMABLE IN
AN AUTO SHOP AND SHOULD NEVER
BE USED FOR CLEANING. WHO IS
CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#11. TECHNCIAN A SAYS THAT ASBESTOS
IS A FLAMABLE SUBSTANCE IN THE
AUTO SHOP. TECHNCIAN B SAYS THAT
GASOLINE, PAINTS, AND THINNERS ARE
A FLAMABLE HAZARD IN THE AUTO
SHOP. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#12. TECHNCIAN A SAYS THAT
ELECTRICAL FIRES ARE NOT A
PROBLEM IN THE AUTO SHOP BECAUSE
ELECTRICITY DOESN’T BURN.
TECHNCIAN B SAYS IF A HOT (POSITIVE)
WIRE TOUCHES GROUND IT CAN HEAT
UP AND CAUSE A FIRE. WHO IS
CORRECT?
a. A only
c. BOTH A & B
b. B only
d. NEITHER A nor B
#13. TECHNCIAN A SAYS THAT YOU
SHOULD ALWAYS DISCONNECT THE
BATTERY BEFORE WORKING ON THE
FUEL SYSTEM & SOME ELECTRICAL
REPAIRS (ALTERNATOR REPLACEMENT),
ETC. TECHNICIAN B SAYS THAT YOU
SHOULD KEEP ANY SOURCE OF HEAT
AWAY FROM POSSIBLE FUEL LEAKS,
SUCH AS DROPLIGHTS, TORCHES,
WELDERS, AND OPEN FLAME. WHO IS
CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#14. TECHNCIAN A SAYS THAT OILY
RAGS CANNOT CATCH FIRE UNLESS
THEY ARE SET ON FIRE. TECHNICIAN B
SAYS THAT OILY RAGS CAN CATCH FIRE
AND SHOULD BE DISCARDED IN THE
PROPER CONTAINER. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#15. TECHNICIAN A SAYS THAT
HYDROGEN GAS FROM A CARS
BATTERY CAN EXPLODE AND THAT
SAFETY GLASSES AND EXTRA
PRECAUTION SHOULD BE USED TO
PREVENT SPARKS. TECHNICIAN B SAYS
THAT THERE ARE NO GASSES
PRODUCED FROM A CARS BATTERY.
WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#16. TECHNICIAN A SAYS THAT FUEL
TANKS ARE NOT EXPLOSIVE IF THEY
ARE EMPTY. TECHNICIAN B SAYS THAT
FUEL TANKS ARE ALWAYS A HAZARD &
YOU SHOULD BE VERY CAREFUL WHEN
WORKING AROUND THEM. WHO IS
CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#17. TECHNICIAN A SAYS THAT DUST
FROM BRAKE LINNING IS A HARMFUL
SUBSTANCE. TECHNICIAN B SAYS THAT
DUST FROM A CLUTCH DISC IS A
HARMFUL SUBSTANCE. WHO IS
CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#18. TECHNICIAN A SAYS THAT YOU
SHOULD ALWAYS READ THE
DIRECTIONS ON ALL CHEMICAL
CONTAINERS BEFORE USING THEM.
TECHNICIAN B SAYS THAT YOU SHOULD
WEAR PROPER PROTECTIVE CLOTHING.
WHO IS RIGHT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#19. TECHNICIAN A SAYS THAT YOU
SHOULD FIRST GO TO THE NURSE IF
YOU GET CHEMICALS IN YOUR EYES.
TECHNICIAN B SAYS THAT YOU
SHOULD USE AN EYE FLUSHING
STATION FIRST. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#20. TECHNICIAN A SAYS THAT CERTAIN
CHEMICALS IN AN AUTO SHOP CAN
CAUSE CHEMICAL BURNS TO YOUR
SKIN. TECHNICIAN B SAYS THAT YOU
SHOULD WEAR PROTECTIVE
CLOTHING WHEN WORKING IN THE
AUTO SHOP. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#21. TECHNCIAN A SAYS THAT
BREATHING OF TOXIC OR POISONOUS
SUBSTANCES SUCH AS THE GASSES
PRODUCED BY A CAR’S ENGINE CAN
CAUSE ASPHYXIATION. TECHNCIAN B
SAYS THAT ANY CAR (VEHICLE) THAT IS
IN AN INCLOSED AREA NEEDS TO HAVE
AN EXHAUST HOSE HOOKED UP TO THE
EXHAUST PIPE(S)OF THE CAR. WHO IS
RIGHT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#22. TECHNCIAN A SAYS THAT ANY
CLOTHES ARE SUITABLE TO WEAR IN
THE AUTO SHOP. TECHNICIAN B SAYS
THAT YOU SHOULD WEAR THE PROPER
CLOTHING AND SAFETY GLASSES AND
EQUIPMENT AT ALL TIMES. WHO IS
CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#23. TECHNICIAN A SAYS THAT YOU
SHOULD ALWAYS MAKE SURE THAT
ELECTRIC TOOLS ARE PROPERLY
GROUNDED AND SHOULD NEVER BE
USED ON A WET FLOOR. TECHNICIAN B
SAYS THAT ELECTRIC SHOCK IS A
RESULT OF ELECTRIC CURRENT
PASSING THROUGH PARTS OF YOUR
BODY WHICH CAN CAUSE INJURY OR
DEATH. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#24. TECHNICIAN A SAYS AS A STUDENT
TECHNICIAN YOU MUST EVALUATE
EVERY REPAIR TECHNIQUE & DECIDE
WHETHER A PARTICULAR OPERATION IS
SAFE & TAKE ACTION AS REQUIRED.
TECHNICIAN B SAYS THAT YOU SHOULD
NEVER OVEREXERT YOUR BACK
BECAUSE ONCE YOU INJURE YOUR
BACK IT CAN TAKE MONTHS TO
RECOVER. WHO IS RIGHT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#25. TECHNCIAN A SAYS THAT YOU
SHOULD NEVER CARRY SHARP TOOLS
OR PARTS IN YOUR POCKETS.
TECHNICAN B SAYS THAT YOU
SHOULD STAY AWAY FROM ANYONE
WHO DOES NOT TAKE SHOP WORK
SERIOUSLY. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#26. TECHNICIAN A SAYS THAT
CARBURETOR CLEANER IS HIGHLY
CONCENTRATED & DANGEROUS TO THE
SKIN, EYES, & CLOTHING. TECHNICIAN
B SAYS THAT YOU SHOULD NEVER
SIPHON GASOLINE, OR BREATHE
GASOLINE VAPORS BECAUSE IT CAN BE
FATAL. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#27. TECHNCIAN A SAYS THAT IT IS OK
TO LAY TOOLS, CREEPERS, & PARTS ON
THE FLOOR. TECHNICIAN B SAYS THAT
IT IS OK TO USE POWER EQUIPMENT
WITH OUT USING SAFETY GLASSES.
WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#28. TECHNCIAN A SAYS THAT IT IS OK
TO WEAR NECKTIES, SHORTS, OPEN
TOED SHOES, NECKLACES, & JEWELRY.
TECHNICIAN B SAYS THAT THE ONLY
THING THAT SHOULD BE WEARING IS A
LONG SLEEVE SHIRT, LONG PANTS, & A
WATCH. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#29. TECHNICIAN A SAYS THAT YOU
SHOULD ALWAYS WORK LIKE A
PROFESSIONAL WHEN LEARNING AUTO
REPAIR. TECHNICIAN B SAYS THAT YOU
SHOULD ALWAYS USE THE RIGHT TOOL
FOR THE JOB. WHO IS RIGHT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#30. TECHNCIAN A SAYS THAT YOU
SHOULD SUPPORT THE WEIGHT OF THE
VEHICLE ON JACK STANDS BEFORE
WORKING UNDER IT. TECHNCIAN B
SAYS THAT YOU SHOULD USE A
PORTABLE CRANE WHEN LIFTING
HEAVEY OBJECTS, SUCH AS ENGINES,
DIFFERENTIALS, ETC. WHO IS
CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#31. TECHNICIAN A SAYS THAT YOU
SHOULD ALWAYS LIFT WITH YOUR
LEGS & NOT YOUR BACK. TECHNICIAN
B SAYS THAT YOU SHOULD GET
PERMISSION & FOLLOW ALL SAFETY
RULES WHEN USING THE TIRE
MACHINE. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#32. TECHNCIAN A SAYS THAT
COMPRESSED AIR CAN PENETRATE THE
SKIN & MUST BE USED CAUTIOUSLY.
TECHNICIAN B SAYS THAT YOU
SHOULD NEVER PLAY WITH AN AIR
HOSE OR AIR NOZZLE BECAUSE
SERIOUS INJURY OR DEATH CAN
RESULT. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#33. TECHNCIAN A SAYS THAT YOU
SHOULD NEVER STIR UP THE DUST
FOUND ON BRAKE AND CLUTCH
ASSEMBLIES. TECHNCIAN B SAYS THAT
YOU SHOULD ALWAYS KEEP GUARDS OR
SHIELDS IN PLACE WHEN USING POWER
TOOLS & ALWAYS USE ADEQUATE
LIGHTING. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#34. TECHNCIAN A SAYS THAT AS LONG
AS THERE IS NO POSTED SPEED LIMIT
YOU CAN DRIVE AS FAST AS YOU WANT
IN & AROUND THE SHOP AREA.
TECHNCIAN B SAYS THAT YOU SHOULD
DRIVE SLOWLY IN & AROUND THE
SHOP AREA BECAUSE YOU MIGHT
CAUSE HARM TO ANOTHER PERSON OR
PROPERTY. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#35. TECHNCIAN A SAYS THAT YOU
SHOULD NEVER SQUEAL THE TIRES ON
YOUR CAR OR ANY CAR IN THE SHOP
AREA. TECHNICIAN B SAYS THAT IF THE
INSTRUCTOR CATCHES YOU YOU WILL
SERVE A ONE HOUR DETENTION &
LOOSE YOUR DRIVING PRIVILEGES FOR
THE REST OF THE YEAR. WHO IS
CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#36. TECHNICIAN A SAYS AS LONG AS
YOU DON’T GET HURT WHO CARES
ABOUT UNSAFE TOOLS, CONDITIONS, &
EQUIPMENT. TECHNCIAN B SAYS THAT
YOU SHOULD REPORT ANY UNSAFE
TOOLS OR CONDITIONS TO YOUR
INSTRUCTOR IMMEDIATELY. WHO IS
CORRECT.
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#37. TECHNCIAN A SAYS THAT ENGINE
FANS ARE SAFE BECAUSE THE EDGES
ARE DULL. TECHNCIAN B SAYS THAT
AN ENGINE FAN IS LIKE A SPINNING
KNIFE & CAN INFLICT SERIOUS
INJURIES. WHO IS RIGHT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#38. TECHNCIAN A SAYS THAT AN
ENGINE FAN CAN THROW TOOLS OR
PARTS IF THEY ARE DROPPED INTO IT.
TECHNICIAN B SAYS THAT ELECTRIC
ENGINE COOLING FANS CAN COME ON
AT ANY TIME EVEN IF THE ENGINE IS
OFF. WHO IS CORRECT.
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#39. TECHNCIAN A SAYS THAT IF A
CAR’S WHEELS ARE NOT BLOCKED,
THE CAR IS PUT IN PARK, & THE PARK
BRAKE SET THE CAR COULD
ACCIDENTALLY RUN OVER SOMEONE.
TECHNICIAN B SAYS THAT IT IS OK TO
SMOKE IN THE AUTO SHOP. WHO IS
RIGHT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#40. TECHNCIAN A SAYS THAT A TIRE
BALANCER MUST BE USED WITH
CAUTION & HAVE THE SHIELD DOWN
WHEN RUNNING. TECHNCIAN B SAYS
THAT IF YOU DON’T KNOW THE
DANGERS OF CERTAIN CHEMICALS
YOU SHOULD LOOK AT THE MATERIAL
SAFETY DATA SHEET. WHO IS
CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#41. TECHNICIAN A SAYS THAT
PHYSICAL INJURIES ARE (CUTS,
BROKEN BONES, SPRAINED BACKS,
ETC). TECHNICIAN B SAYS THAT A
MATERIAL SAFETY DATA SHEET (MSDS)
HAS A LOT OF IMPORTANT
INFORMATION ON IT IN CASE OF AN
ACCIDENT INVOLVING A CHEMICAL.
WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#42. TECHNCIAN A SAYS THAT AN AUTO
SHOP CANNOT BE A SAFE PLACE TO
WORK. TECHNICIAN B SAYS THAT AN
AUTO SHOP CAN BE A VERY SAFE AN
ENJOYABLE PLACE TO WORK AS LONG
AS BASIC SAFETY RULES ARE
FOLLOWED. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#43. TECHNICIAN A SAYS THAT AS LONG
AS YOU KNOW HOW TO USE A HOIST IT IS
OK TO USE IT WITHOUT PERMISSION
FROM YOUR INSTRUCTOR. TECHNICIAN
B SAYS THAT YOU SHOULD ALWAYS ASK
THE INSTRUCTOR FOR PERMISSION &
HAVE THE INSTRUCTOR CHECK THE SET
UP OF THE HOIST UNDER THE VEHICLE
BEFORE RAISING IT OFF OF THE FLOOR.
WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#44. TECHNICIAN A SAYS THAT YOU
SHOULD ALWAYS ASK FOR PERMISSION &
INSTRUCTIONS WHEN USING POWER
TOOLS (DRILL PRESS, AIR CHISELS,
IMPACT- WRENCHS, FLOOR JACKS, TIRE
CHANGERS & BALANCERS, ETC).
TECHNICIAN B SAYS FOR YOUR SAFETY &
THE SAFETY OF OTHERS YOU SHOULD
ALWAYS FOLLOW YOUR INSTRUCTORS
INSTRUCTIONS WHEN USING DANGEROUS
EQUIPMENT.WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#45. TECHNICIAN A SAYS THAT WHEN
USING AN AIR CHISEL, BE SURE TO
HAVE THE TOOL BIT AGAINST THE
WORK PIECE BEFORE YOU SQUEEZE
THE TRIGGER. TECHNICIAN B SAYS
THAT DIE GRINDER WHEELS TURN AT
SPEEDS OF UP TO 20,000 RPM, &
SHOULD BE CHECKED FOR DAMAGE &
SPEED RATING BEFORE USE. WHO IS
CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#46. TECHNICIAN A SAYS A FLOOR
JACK SHOULD BE USED TO RAISE &
LOWER A VEHICLE ONLY. TECHNCIAN
B SAYS THAT A JACKED UP VEHICLE
SHOULD BE PLACED FIRMLY ON JACK
STANDS. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#47. TECHNCIAN A SAYS A FLAMABLE
LIQUID FIRE IS CALLED A CLASS B
FIRE. TECHNCIAN B SAYS IF A FIRE IS
BURNING OUT OF CONTROL LEAVE
THE AREA IMMEDIATELY & CALL FOR
HELP. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#48. TECHNICIAN A SAYS THAT THE
MOST COMMON CAUSE OF BATTERY
EXPLOSION IS WHEN SOMEONE
UNHOOKS THE BATTERY CHARGER
WITHOUT TURNING IT OFF FIRST.
TECHNCIAN B SAYS THAT IF ACID GETS
ON THE SKIN OR EYES IMMEDIATELY
FLUSH WITH WATER FOR AT LEAST 15
MINUTES. WHO IS CORRECT?
a. A only
b. B only
c. BOTH A & B
d. NEITHER A nor B
#49. THE MOST COMMON INJURIES IN
AN AUTOMOTIVE SHOP INVOLVES
THE________________&_______________.
a. LEGS & BACK.
b. HANDS & EYES.
c. FEET & HANDS.
d. BACK & EYES.
#50. WHAT FORM OF GASOLINE IS THE
MOST DANGEROUS?
A. VAPOR
b. LIQUID
c. A & B
d. NEITHER A NOR B
#51. THE TEMPERATURE THAT A
FLAMABLE LIQUID’S VAPOR WILL
IGNITE WHEN BROUGHT INTO
CONTACT WITH AN OPEN FLAME IS
CALLED THE______________ POINT.
a. FLASH
b. LIQUID
c. SPONTANEOUS
d. NEITHER A NOR B
#52. BEFORE AN____________________
FIRE CAN BE EXTINGUISHED THE
BATTERY MUST BE DISCONNECTED.
a. OIL
b. LIQUID
c. GASOLINE
d. ELECTRICAL
#53. DO NOT ATTEMPT TO PUT OUT A
GASOLINE FIRE WITH________________.
a. SAND
b. DRY CHEMICALS
c. CLASS B FIRE EXTIGUISHER
d. WATER
#54. THE COLOR OF THE WIRING FOR
GROUND ON COMMERCIAL &
HOUSEHOLD WIRING
IS_____________________.
a. BLACK
b. RED
c. BROWN
d. GREEN
#55. ELECTRIC COOLING FANS SHOULD
BE __________________ BEFORE
WORKING AROUND THEM.
a. GROUNDED
b. DISCONNECTED
c. REMOVED
d. TURNED OFF
#56. BEFORE OPENING A RADIATOR
(REMOVING THE CAP), TEST FOR
PRESSURE BY ___________________ THE
TOP RADIATOR HOSE.
a. SQUEEZING
b. FEELING
c. RUBBING
d. REMOVING
#57. MUSHROOMED PUNCHES OR
CHISELS SHOULD BE_________________
BEFORE USE.
a. PAINTED
b. DISCARDED
c. REGROUND
d.SHARPENED
#58. ALWAYS WEAR________ _________
PROTECTION WHEN USING HAMMERS,
CHISELS, PULLERS, BATTERIES, AIR
CONDITIONING EQUIPMENT,
COMPRESSED AIR, & OTHER
HAZARDOUS SITUATIONS.
a. EYE OR FACE
b. EYE OR HAND
c. EYE & HAND
d. BACK & HAND
#59. ALWAYS USE A______________ON
THE TANG OF A FILE.
a. RAG
b. PAIR OF PLIERS
c. GLOVES
d. HANDLE
#60. DO NOT___________ TO SOMEONE
WHO IS OPERATING A MACHINE.
a. TALK
b. SIGNAL
c. BOTH A & B
d. NEITHER A NOR B
#61. A ___________ BIT HAS A
TENDENCY TO GRAB THE WORK WHEN
IT IS JUST BEGINNING TO BREAK
THROUGH THE METAL.
a. SCREW
b. IMPACT
c. TORX
d. DRILL
#62. WHEN____________ THINGS ON
THE DRILL PRESS, MAKE SURE THEY
ARE CLAMPED TO THE DRILL PRESS
TABLE.
a. CUTTING
b. GRINDING
c. SANDING
d. DRILLING
#63. STAND TO THE ____________
WHEN STARTING THE GRINDER.
a. SIDE
b. FRONT
c. BACK
d. NONE OF THESE
#64. POSITION THE TOOL_____________
AS CLOSE TO THE GRINDING WHEEL AS
POSSIBLE.
a. STAND
b. REST
c. BRACE
d. NONE OF THESE
#65. A RUBBER-TIPPED________________
WORKS AT FULL SHOP AIR PRESSURE.
a. AIR NOZZEL
b. GRINDER
c. DRILL
d. SPRAY GUN
#66. WHEN USING AN AIR IMPACT
WRENCH BE SURE AN USE AN EXTRA
THICK SOCKET CALLED
AN__________SOCKET.
a. CHROME
b. WOBBLE
c. DEEP
d. IMPACT
#67. WHEN AN AIR IMPACT____________
IS USED WITH A WOBBLE SOCKET, THE
SOCKET CAN FLY OFF IF THE TOOL IS
STARTED WHEN THE SOCKET IS NOT ON
THE BOLT HEAD.
a. DRILL
b. CHISEL
c. GRINDER
d. WRENCH
#68. BECAUSE THEY CAN DEVELOP
FORCE FROM 20 TO 50 TONS ___________
PRESSES CAN CAUSE PARTS TO
EXPLODE.
a. ARBOR
b. SNAP- ON
c. MAC
d. HYDRAULIC
#69. IF REFRIDGERANT FROM AN AIR
CONDITIONING SYSTEM CONTACTS
YOUR SKIN OR EYES IT WILL__________
THEM.
a. DISCOLOR
b. FREEZE
c. SCALD
d. BURN
#70. WHEN LIFTING A VEHICLE ON A
FRAME-CONTACT LIFT (HOIST), PLACE
THE LIFT PADS AT THE SPECIFIED
LOCATIONS & RAISE THE VEHICLE
ABOUT___________ & THEN SHAKE IT
TO SEE THAT IT IS FIRMLY IN PLACE.
a. 6 INCHES
b. 18 INCHES
c. 15 INCHES
d. 20 INCHES
#71. WHEN MOVING AN ENGINE
MOUNTED ON A SHOP CRANE (CHERRY
PICKER) BE SURE THE ENGINE IS
LOWERED AS FAR AS POSSIBLE TO KEEP
THE CENTER OF __________ LOW.
a. WORK AREA
b. THE ENGINE
c. GRAVITY
d. CRANE
#72. BOLTS THAT ATTACH AN ENGINE
SLING OR ENGINE STAND ADAPTER TO
THE ENGINE BLOCK SHOULD ENTER
THE ENGINE BLOCK AT
LEAST______________ TURNS.
a. 6
b. 8
c. 10
d. 20
#73. WHEN USING A
TRANSMISSION__________ ON A CAR
THAT IS ON A FRAME-CONTACT LIFT
YOU SHOULD BE CAREFUL NOT TO
RAISE THE VEHICLE OFF OF THE LIFT
PADS AS YOU RAISE THE TRANSMISSION.
a. AIR JACK
b. FLOOR JACK
c. JACK
d. SCISSOR JACK
#74. SHUT OFF & UNPLUG THE
BATTERY______________ BEFORE
UNHOOKING EITHER OF THE CABLES.
a. AMP GAUGE
b. GAUGE
c. SWITCH
d. CHARGER
#75. TECHNICIAN A SAYS WHEN A
FLOOR CREEPER IS NOT IN USE IT
SHOULD BE STOOD VERTICALLY SO IT
IS NOT ACCIDENTALLY STEPPED ON.
TECHNICIAN B SAYS THE KEYS SHOULD
BE OUT OF THE IGNITION ANY TIME A
BELT IS BEING INSPECTED, ADJUSTED,
OR REPLACED. WHO IS CORRECT?
a. ONLY
b. ONLY
c. BOTH A & B
d. NEITHER A NOR B